ci: use apify/actions/pr-title-check wrapper for PR title checks

[janbuchar]

What

Replaces the direct amannn/action-semantic-pull-request usage in our PR-title workflow with the shared apify/actions/pr-title-check@v1.3.0 wrapper.

Why

We're consolidating PR-title checking across the org behind a single wrapper action (apify/actions/pr-title-check). Benefits:

• One place to pin/update the underlying action version (no more per-repo version drift — we currently have v4.5.0, v5.5.3, v6, v6.1.1 scattered across repos).
• The wrapper also spell-checks the PR title via crate-ci/typos.

Changes

• Swapped the amannn/action-semantic-pull-request@<version> step for apify/actions/pr-title-check@v1.3.0.
• Dropped the manual GITHUB_TOKEN env wiring; the wrapper defaults to github.token.

Note

This adds a PR-title spell-check that wasn't running before. The spell-checker reads a _typos.toml that lives in this repository — it's local to this repo, not a shared/org-wide config, so you have full control over it. If the check produces false positives, just add the offending words (or rules) to _typos.toml in this repo. If no _typos.toml is present, the typos defaults apply.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 91.58%. Comparing base (f949c24) to head (c21ad22).
⚠️ Report is 2 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1009      +/-   ##
==========================================
- Coverage   91.61%   91.58%   -0.04%     
==========================================
  Files          50       50              
  Lines        3160     3160              
==========================================
- Hits         2895     2894       -1     
- Misses        265      266       +1     

Flag	Coverage Δ
e2e	35.88% <ø> (ø)
integration	56.67% <ø> (-0.04%)	⬇️
unit	80.44% <ø> (ø)

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