chore: Add autofix.ci workflow

[hardfist]

Summary

• add a GitHub workflow to run pnpm lint/format scripts and trigger autofix.ci on PRs and pushes to main and v1.x
• prepares dependencies and toolchains before invoking the autofix action

Testing

• Not run (not requested)

[Copilot]

Pull request overview

Adds an autofix.ci GitHub Actions workflow intended to run repository formatters/linters (JS/TOML/Rust) and push resulting fixes back via autofix-ci/action on PRs and on pushes to main / v1.x.

Changes:

• Introduce .github/workflows/autofix.yml workflow triggered on pull_request and push to run pnpm lint/format scripts plus Rust formatting.
• Invoke autofix-ci/action to commit/push any changes produced by the fixers.

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[github-actions]

Rsdoctor Bundle Diff Analysis

⚠️ Note: The latest commit (0570e64fc7) does not have baseline artifacts. Using commit fb8c2cc1d9 for baseline comparison instead. If this seems incorrect, please wait a few minutes and try rerunning the workflow.

Found 5 projects in monorepo, 0 projects with changes.

📊 Quick Summary

Project	Total Size	Change
react-10k	5.7 MB	0
react-1k	825.4 KB	0
react-5k	2.7 MB	0
ui-components	2.2 MB	0
rome	984.2 KB	0

Generated by Rsdoctor GitHub Action

[github-actions]

📦 Binary Size-limit

Comparing d62b263 to feat: Add pnp_manifest option to resolver (#12417) by smeng9

🙈 Size remains the same at 48.70MB

[cloudflare-workers-and-pages]

Deploying rspack with    Cloudflare Pages

Latest commit:	89a006d
Status:	✅  Deploy successful!
Preview URL:	https://f0840c0c.rspack-v2.pages.dev
Branch Preview URL:	https://yj-autofix.rspack-v2.pages.dev

View logs

[codspeed-hq]

Merging this PR will not alter performance

✅ 17 untouched benchmarks
⏩ 1 skipped benchmark¹

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_{Comparing yj/autofix (d62b263) with main (fb8c2cc)}

Footnotes

1. 1 benchmark was skipped, so the baseline result was used instead. If it was deleted from the codebase, click here and archive it to remove it from the performance reports. ↩