chore(deps): Bump the gh-actions group across 1 directory with 2 updates

Bumps the gh-actions group with 2 updates in the / directory: [marocchino/sticky-pull-request-comment](https://github.com/marocchino/sticky-pull-request-comment) and [actions/download-artifact](https://github.com/actions/download-artifact).


Updates `marocchino/sticky-pull-request-comment` from 2.9.3 to 2.9.4
- [Release notes](https://github.com/marocchino/sticky-pull-request-comment/releases)
- [Commits](marocchino/sticky-pull-request-comment@v2.9.3...v2.9.4)

Updates `actions/download-artifact` from 4 to 5
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v4...v5)

---
updated-dependencies:
- dependency-name: marocchino/sticky-pull-request-comment
  dependency-version: 2.9.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: gh-actions
- dependency-name: actions/download-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: gh-actions
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/reusable-flake-checks-ci-matrix.yml

@@ -33,7 +33,7 @@ jobs:
     runs-on: ${{ fromJSON(inputs.runner) }}
     steps:
       - name: 'Post initial package status comment'
-        uses: marocchino/[email protected].3
+        uses: marocchino/[email protected].4
         with:
           recreate: true
           message: |
@@ -115,7 +115,7 @@ jobs:
       matrix: ${{ steps.matrix.outputs.matrix }}
       fullMatrix: ${{ steps.matrix.outputs.fullMatrix }}
     steps:
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v5
       - name: Merge matrices
         run: |
           # Check if jq is installed