chore: sync released version files for v0.3.57

[cafitac]

Summary

• sync pyproject.toml and hermit-ui/package.json to the already-published release version 0.3.57
• preserve the GitHub Release, tag, and package registry state when protected main blocks workflow write-back

Why

• npm, PyPI, and GitHub Release creation already succeeded for 0.3.57
• direct workflow push to main was rejected by the repository ruleset
• this PR keeps repository version files aligned without requiring a force-bypass token

Notes

• this branch is metadata-only and should not retrigger publish because the release classifier skips version-sync-only changes
• generated by the publish workflow after a successful release