chore(deps): update tj-actions/changed-files action to v47 (#17)

Author: tmeckel

.github/workflows/pr-checks.yml

@@ -28,7 +28,7 @@ jobs:
 
       - name: Detect changed files
         id: changed-files
-        uses: tj-actions/changed-files@v46
+        uses: tj-actions/changed-files@v47
         with:
           files: |
             Dockerfile