feat(common): allow specifying concurrency in transactionQueue

[holic]

After hearing from @Kooshaba about Sky Strife latency, specifically when playing from Japan, I did a bit of testing with a fresh template deployed to Redstone Holesky to find out where some of the latency was coming from. There's quite a few factors at play:

• each tx requires gas estimation, and viem does two RPC round trips: one to get max priority fee per gas and one to get the gas estimate of the call
  • the former can likely be cached but I am unclear how safe it is to do so (is this a hardcoded chain value? or something that fluctuates based on demand?)
  • the latter can possibly be cached for recurring calls to the same methods with same/similar args (Sky Strife does some variant of this) but would need some thought to get this right, if not just leave this to user land to figure out
• the transaction queue defaults to processing a single item at a time, to ensure no nonce errors, but with all the rpc round trips, that means 1-2s before a tx is even submitted (given Japan latency), then waiting for the next block to be mined, and this is super apparent once you queue up more than a couple txs

Even though increasing the concurrency will lead to nonce errors, it may be an acceptable trade-off for certain games/applications where its safe to retry after nonce failure and its fine to have somewhat out-of-order operations.

[changeset-bot]

🦋 Changeset detected

Latest commit: 6ba28df

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 24 packages

Name	Type
@latticexyz/common	Patch
@latticexyz/block-logs-stream	Patch
@latticexyz/cli	Patch
@latticexyz/config	Patch
@latticexyz/dev-tools	Patch
@latticexyz/faucet	Patch
@latticexyz/protocol-parser	Patch
@latticexyz/query	Patch
@latticexyz/store-indexer	Patch
@latticexyz/store-sync	Patch
@latticexyz/store	Patch
@latticexyz/world-modules	Patch
@latticexyz/world	Patch
@latticexyz/react	Patch
@latticexyz/abi-ts	Patch
create-mud	Patch
@latticexyz/gas-report	Patch
@latticexyz/recs	Patch
@latticexyz/schema-type	Patch
@latticexyz/services	Patch
solhint-config-mud	Patch
solhint-plugin-mud	Patch
@latticexyz/utils	Patch
mock-game-contracts	Patch

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[Kooshaba]

makes sense to me. i think even a concurrency of 2 will already be a huge win for UX in sky strife.