chore(deps): bump tj-actions/changed-files

Bumps the github-actions-dependencies group with 1 update in the / directory: [tj-actions/changed-files](https://github.com/tj-actions/changed-files).


Updates `tj-actions/changed-files` from 47.0.1 to 47.0.2
- [Release notes](https://github.com/tj-actions/changed-files/releases)
- [Changelog](https://github.com/tj-actions/changed-files/blob/main/HISTORY.md)
- [Commits](tj-actions/changed-files@e002140...8cba46e)

---
updated-dependencies:
- dependency-name: tj-actions/changed-files
  dependency-version: 47.0.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/share-new-blog-posts.yml

@@ -27,7 +27,7 @@ jobs:
 
       - name: Detect new blog posts (changed-files)
         id: changes
-        uses: tj-actions/changed-files@e0021407031f5be11a464abee9a0776171c79891 # v47.0.1
+        uses: tj-actions/changed-files@8cba46e29c11878d930bca7870bb54394d3e8b21 # v47.0.2
         with:
           files: |
             application/src/data/post/**/common.yaml