build(deps): bump getsentry/craft/.github/workflows/changelog-preview.yml (#4924)

Bumps [getsentry/craft/.github/workflows/changelog-preview.yml](https://github.com/getsentry/craft) from 2.21.3 to 2.21.4.
- [Release notes](https://github.com/getsentry/craft/releases)
- [Changelog](https://github.com/getsentry/craft/blob/master/CHANGELOG.md)
- [Commits](getsentry/craft@5d154a7...906009a)

---
updated-dependencies:
- dependency-name: getsentry/craft/.github/workflows/changelog-preview.yml
  dependency-version: 2.21.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/changelog-preview.yml

@@ -15,5 +15,5 @@ permissions:
 
 jobs:
   changelog-preview:
-    uses: getsentry/craft/.github/workflows/changelog-preview.yml@5d154a7facb096e38889be2c6caf2fd23649aa92 # 2.21.3
+    uses: getsentry/craft/.github/workflows/changelog-preview.yml@906009a1b771956757e521555b561379307eb667 # 2.21.4
     secrets: inherit