…he github-actions group (#415)

…#418)

docs: sharpen README first screen with lightweight policy engine framing

Replace the 'most comprehensive' claim with a more credible, professional
positioning: Commit Check as a lightweight policy engine for Git commit
metadata. Add three core differentiators directly on the first screen:

- One policy file (cchk.toml)
- Multiple enforcement points (CLI, pre-commit, CI / GitHub Actions)
- Machine-readable output (JSON + Python API)

All claims verified against the current codebase:
- 5 validation categories and 18+ rules (rules_catalog.py)
- --format json (main.py:157)
- commit_check.api with validate_message/branch/author/push/all (api.py)
- 5 pre-commit hooks (.pre-commit-hooks.yaml)

* docs: add commit-check vs commitlint vs GitHub Rulesets comparison page

- Feature-by-feature comparison tables for both commitlint and GitHub Rulesets
- Honest positioning: commitlint is the standard, commit-check is broader
- GitHub Rulesets are complementary, not competitive (platform vs portable)
- 'Use commitlint if / Use commit-check if' decision guide
- ASCII workflow diagram showing how all three fit together

* docs: add GitHub Rulesets to README comparison; deduplicate docs/compare.rst

- Add GitHub Rulesets column to the existing Why Commit Check? feature matrix in README
- Add footnotes explaining GitHub Rulesets regex-based enforcement and plan requirements
- Trim docs/compare.rst: remove overlapping commitlint table, keep decision guide + workflow
- docs/compare.rst now links to README matrix as the canonical feature comparison

* docs: remove compare page; consolidate into README table

- Delete docs/compare.rst (redundant with README 'Why Commit Check?' table)
- Remove compare from docs/index.rst toctree
- README table: fix GitHub Rulesets 'Zero-config defaults' ❌ (not ✅)
- Renumber footnotes after removing compare page link
- All GitHub Rulesets info now lives in the single README feature matrix

…ub-actions group (#421)

Bumps [starlette](https://github.com/Kludex/starlette) from 0.49.3 to 1.0.1.
- [Release notes](https://github.com/Kludex/starlette/releases)
- [Changelog](https://github.com/Kludex/starlette/blob/main/docs/release-notes.md)
- [Commits](Kludex/starlette@0.49.3...1.0.1)

---
updated-dependencies:
- dependency-name: starlette
  dependency-version: 1.0.1
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>