Only store strings.zip as artifact in PR workflow (#6669)

Author: TimoPtr

.github/actions/download-translations/action.yml

@@ -49,8 +49,3 @@ runs:
       shell: bash
       run: zip -r strings.zip common/src/main/res/values/strings.xml common/src/main/res/values-*/strings.xml
 
-    - name: Archive Translations
-      uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7.0.0
-      with:
-        name: strings
-        path: strings.zip

.github/workflows/pr.yml

@@ -54,6 +54,13 @@ jobs:
             exit 1
           fi
 
+      - name: Archive Translations
+        if: steps.changes.outputs.skip != 'true'
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7.0.0
+        with:
+          name: strings
+          path: strings.zip
+
   yamllint:
     runs-on: ubuntu-latest
     steps: