feat: forwarder contract for metis

[brotherlymite]

TODO:

• Add tests for the forwarder
• Change address-book branch of the libs to main before merging this PR.

[github-actions]

Foundry report

forge 0.2.0 (dedc31e 2023-04-26T00:03:19.783336431Z)

Build log

installing solc version "0.8.19"
Successfully installed solc 0.8.19
Compiling 139 files with 0.8.19
Solc 0.8.19 finished in 41.21s
Compiler run successful (with warnings)
�[33mwarning[9302]: �[0m�[33mWarning: Return value of low-level calls not used.
   --> src/test/crosschainforwarders/ArbitrumCrossChainForwarderTest.t.sol:140:5:
    |
140 |     ARBITRUM_BRIDGE_EXECUTOR.call(payload);
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

�[0m

| Contract                           | Size (kB) | Margin (kB) |
|------------------------------------|-----------|-------------|
| AaveGovernanceV2                   | 0.272     | 24.304      |
| AaveMisc                           | 0.086     | 24.49       |
| AaveV2Avalanche                    | 0.086     | 24.49       |
| AaveV2AvalancheAssets              | 0.086     | 24.49       |
| AaveV2Ethereum                     | 0.086     | 24.49       |
| AaveV2EthereumAMM                  | 0.086     | 24.49       |
| AaveV2EthereumAMMAssets            | 0.086     | 24.49       |
| AaveV2EthereumArc                  | 0.086     | 24.49       |
| AaveV2EthereumAssets               | 0.086     | 24.49       |
| AaveV2Fuji                         | 0.086     | 24.49       |
| AaveV2FujiAssets                   | 0.086     | 24.49       |
| AaveV2Goerli                       | 0.086     | 24.49       |
| AaveV2GoerliAssets                 | 0.086     | 24.49       |
| AaveV2Mumbai                       | 0.086     | 24.49       |
| AaveV2MumbaiAssets                 | 0.086     | 24.49       |
| AaveV2Polygon                      | 0.086     | 24.49       |
| AaveV2PolygonAssets                | 0.086     | 24.49       |
| AaveV3Arbitrum                     | 0.086     | 24.49       |
| AaveV3ArbitrumAssets               | 0.086     | 24.49       |
| AaveV3ArbitrumGoerli               | 0.086     | 24.49       |
| AaveV3ArbitrumGoerliAssets         | 0.086     | 24.49       |
| AaveV3ArbitrumRatesUpdates070322   | 4.554     | 20.022      |
| AaveV3Avalanche                    | 0.086     | 24.49       |
| AaveV3AvalancheAssets              | 0.086     | 24.49       |
| AaveV3AvalancheCollateralUpdate    | 3.011     | 21.565      |
| AaveV3AvalancheRatesUpdates070322  | 5.119     | 19.457      |
| AaveV3ConfigEngine                 | 20.905    | 3.671       |
| AaveV3Ethereum                     | 0.086     | 24.49       |
| AaveV3EthereumAssets               | 0.086     | 24.49       |
| AaveV3EthereumMockCapUpdate        | 2.92      | 21.656      |
| AaveV3EthereumMockCustomListing    | 3.919     | 20.657      |
| AaveV3Fantom                       | 0.086     | 24.49       |
| AaveV3FantomAssets                 | 0.086     | 24.49       |
| AaveV3FantomTestnet                | 0.086     | 24.49       |
| AaveV3FantomTestnetAssets          | 0.086     | 24.49       |
| AaveV3Fuji                         | 0.086     | 24.49       |
| AaveV3FujiAssets                   | 0.086     | 24.49       |
| AaveV3Goerli                       | 0.086     | 24.49       |
| AaveV3GoerliAssets                 | 0.086     | 24.49       |
| AaveV3GoerliGho                    | 0.086     | 24.49       |
| AaveV3GoerliGhoAssets              | 0.086     | 24.49       |
| AaveV3Harmony                      | 0.086     | 24.49       |
| AaveV3HarmonyAssets                | 0.086     | 24.49       |
| AaveV3Metis                        | 0.086     | 24.49       |
| AaveV3MetisAssets                  | 0.086     | 24.49       |
| AaveV3Mumbai                       | 0.086     | 24.49       |
| AaveV3MumbaiAssets                 | 0.086     | 24.49       |
| AaveV3Optimism                     | 0.086     | 24.49       |
| AaveV3OptimismAssets               | 0.086     | 24.49       |
| AaveV3OptimismGoerli               | 0.086     | 24.49       |
| AaveV3OptimismGoerliAssets         | 0.086     | 24.49       |
| AaveV3OptimismMockRatesUpdate      | 3.254     | 21.322      |
| AaveV3OptimismRatesUpdates070322   | 4.133     | 20.443      |
| AaveV3Polygon                      | 0.086     | 24.49       |
| AaveV3PolygonAssets                | 0.086     | 24.49       |
| AaveV3PolygonBorrowUpdate          | 3.005     | 21.571      |
| AaveV3PolygonMockListing           | 3.731     | 20.845      |
| AaveV3PolygonPriceFeedUpdate       | 2.856     | 21.72       |
| AaveV3PolygonRatesUpdates070322    | 5.858     | 18.718      |
| AaveV3ScrollAlpha                  | 0.086     | 24.49       |
| AaveV3ScrollAlphaAssets            | 0.086     | 24.49       |
| AaveV3Sepolia                      | 0.086     | 24.49       |
| AaveV3SepoliaAssets                | 0.086     | 24.49       |
| Address                            | 0.086     | 24.49       |
| AddressAliasHelper                 | 0.086     | 24.49       |
| BridgeExecutorHelpers              | 0.086     | 24.49       |
| ConfiguratorInputTypes             | 0.086     | 24.49       |
| CrosschainForwarderArbitrum        | 2.246     | 22.33       |
| CrosschainForwarderMetis           | 1.561     | 23.015      |
| CrosschainForwarderOptimism        | 1.689     | 22.887      |
| CrosschainForwarderPolygon         | 1.435     | 23.141      |
| DataTypes                          | 0.086     | 24.49       |
| DefaultReserveInterestRateStrategy | 2.923     | 21.653      |
| DeployEngineArbLib                 | 0.086     | 24.49       |
| DeployEngineAvaLib                 | 0.086     | 24.49       |
| DeployEngineEthLib                 | 0.086     | 24.49       |
| DeployEngineMetLib                 | 0.086     | 24.49       |
| DeployEngineOptLib                 | 0.086     | 24.49       |
| DeployEnginePolLib                 | 0.086     | 24.49       |
| DeployRatesFactoryArbLib           | 0.086     | 24.49       |
| DeployRatesFactoryAvaLib           | 0.086     | 24.49       |
| DeployRatesFactoryEthLib           | 0.086     | 24.49       |
| DeployRatesFactoryLib              | 0.086     | 24.49       |
| DeployRatesFactoryMetLib           | 0.086     | 24.49       |
| DeployRatesFactoryOptLib           | 0.086     | 24.49       |
| DeployRatesFactoryPolLib           | 0.086     | 24.49       |
| EngineFlags                        | 0.086     | 24.49       |
| Errors                             | 4.392     | 20.184      |
| FxChild                            | 1.039     | 23.537      |
| FxRoot                             | 0.811     | 23.765      |
| GovHelpers                         | 0.086     | 24.49       |
| MockExecutor                       | 5.755     | 18.821      |
| PayloadWithEmit                    | 0.15      | 24.426      |
| PercentageMath                     | 0.086     | 24.49       |
| ProxyHelpers                       | 0.086     | 24.49       |
| ReserveConfiguration               | 0.171     | 24.405      |
| StdInvariant                       | 2.038     | 22.538      |
| StdStyle                           | 0.086     | 24.49       |
| V3RateStrategyFactory              | 9.279     | 15.297      |
| WadRayMath                         | 0.086     | 24.49       |
| console                            | 0.086     | 24.49       |
| console2                           | 0.086     | 24.49       |
| stdError                           | 0.591     | 23.985      |
| stdJson                            | 0.086     | 24.49       |
| stdMath                            | 0.086     | 24.49       |
| stdStorage                         | 0.086     | 24.49       |
| stdStorageSafe                     | 0.086     | 24.49       |

Test error ❌

No files changed, compilation skipped
�[2m2023-04-26T09:26:42.155926Z�[0m �[31mERROR�[0m �[2msharedbackend�[0m�[2m:�[0m Failed to send/recv `basic` �[3merr�[0m�[2m=�[0mGetAccount(0x5615deb798bb3e4dfa0139dfa1b3d433cc23b72f, 
�[31m(code: -32000, message: missing trie node 66fcb55f3a5c57bf06eb2f631f7a91d309e4b3d8c1f3bc2b403cecf14700e12e (path ) <nil>, data: None)�[0m) �[3maddress�[0m�[2m=�[0m0x5615deb798bb3e4dfa0139dfa1b3d433cc23b72f
�[2m2023-04-26T09:26:42.201034Z�[0m �[31mERROR�[0m �[2msharedbackend�[0m�[2m:�[0m Failed to send/recv `basic` �[3merr�[0m�[2m=�[0mGetAccount(0x5615deb798bb3e4dfa0139dfa1b3d433cc23b72f, 
�[31m(code: -32000, message: missing trie node 66fcb55f3a5c57bf06eb2f631f7a91d309e4b3d8c1f3bc2b403cecf14700e12e (path ) <nil>, data: None)�[0m) �[3maddress�[0m�[2m=�[0m0x5615deb798bb3e4dfa0139dfa1b3d433cc23b72f
�[2m2023-04-26T09:26:42.249609Z�[0m �[31mERROR�[0m �[2msharedbackend�[0m�[2m:�[0m Failed to send/recv `basic` �[3merr�[0m�[2m=�[0mGetAccount(0xa4b000000000000000000073657175656e636572, 
�[31m(code: -32000, message: missing trie node 66fcb55f3a5c57bf06eb2f631f7a91d309e4b3d8c1f3bc2b403cecf14700e12e (path ) <nil>, data: None)�[0m) �[3maddress�[0m�[2m=�[0m0xa4b000000000000000000073657175656e636572