[Isthmus] Add missing Isthmus activation time updates

[mdehoog]

Description

As I was implementing #13539, I came across a bunch of what appears to be missing Isthmus updates. This PR adds:

• Some missing L2GenesisIsthmusTimeOffset / IsthmusTime sets
• Copies the new WithdrawalsRoot engine API value
• Generalizes the DeployConfig => genesis SystemConfig conversion (there were two duplicate implementations).

Tests

No new tests added. Adding the Isthmus activation before the Interop activation means the Isthmus code is now being tested by the interop tests (which is what showed up the missing WithdrawalsRoot sets).

We may want to add OP_E2E_USE_ISTHMUS to the E2E environmment?

[codecov]

Codecov Report

Attention: Patch coverage is 57.81250% with 27 lines in your changes missing coverage. Please review.

Project coverage is 47.13%. Comparing base (2fb8c66) to head (72a0379).
Report is 183 commits behind head on develop.

Files with missing lines	Patch %	Lines
op-service/eth/types.go	0.00%	17 Missing ⚠️
op-chain-ops/genesis/config.go	0.00%	9 Missing ⚠️
op-node/rollup/superchain.go	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop   #13549      +/-   ##
===========================================
- Coverage    47.25%   47.13%   -0.13%     
===========================================
  Files          958      958              
  Lines        80075    80082       +7     
  Branches       773      773              
===========================================
- Hits         37836    37743      -93     
- Misses       39335    39449     +114     
+ Partials      2904     2890      -14     

Flag	Coverage Δ
cannon-go-tests-32	62.26% <ø> (-1.98%)	⬇️
cannon-go-tests-64	57.35% <ø> (-1.62%)	⬇️
contracts-bedrock-tests	90.57% <ø> (-0.20%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
op-chain-ops/interopgen/recipe.go	74.80% <100.00%> (+0.10%)	⬆️
op-program/client/l2/engineapi/l2_engine_api.go	33.69% <100.00%> (+0.18%)	⬆️
op-service/sources/types.go	66.25% <100.00%> (+0.21%)	⬆️
op-node/rollup/superchain.go	0.00% <0.00%> (ø)
op-chain-ops/genesis/config.go	32.77% <0.00%> (-0.13%)	⬇️
op-service/eth/types.go	30.62% <0.00%> (-0.12%)	⬇️

... and 24 files with indirect coverage changes

[mdehoog]

pulls in this fix: ethereum-optimism/op-geth@928070c, which is not part of a release yet

[tynes]

cc @vdamle

[vdamle]

@mdehoog I see I missed a few of the timestamp activation fields in #12847 , thanks for adding these!

For the addition of withdrawalsRoot fields to the structs, i've got those changes in #12848 -- that PR will likely take longer to review, so I'm happy to rebase these changes assuming this one lands first.

[tynes]

Thank you for this, working towards merging this

[tynes]

Ideally we can merge ethereum-optimism/op-geth#452, cut an rc and then rebase on top of that

[tynes]

Closing this, was cherry picked into another PR