op-chain-ops: implement migration script

op-e2e: cleanup test actors, run all action tests in parallel

Does not yet include the validation checks

Add go code for reading output of the `migration-data` package.

ctb: Add beta-1 artifacts

op-node,specs: Drop invalid batches

chore: rename verifyFoundryInstall.ts to verify-foundry-install.ts

specs,op-node: Clarify channel bank pruning

Also includes updates to the oneshot container to work with beta-1. The beta-1 container is already pushed to the remote.

feat(md): state dump file parsing

op-chain-ops: improve error message

specs,op-node: Clarify max bytes per channel comparison

Improves the error message when reading a deploy config
to print the path. Will be helpful for CLI tooling that consumes
this function to give a better error message at runtime.

Adds a command for parsing state dump files from l2geth into two json
files to be inputted to the migration script.

The exact requirement is that the input length is less than or equal
to the max bytes per channel. This comparison is done with inputLimit
in the RLP reader.

chore: Delete some unused flags

feat(docs): update readme

fix(ctb): resolve compiler warning

Resolves a small compiler warning. Nothing significant.

This changes the channel bank to match the specs that it should
ingest a single frame at a time.