Update web-vitals-init.yml

.github/workflows/web-vitals-init.yml

@@ -13,6 +13,8 @@ jobs:
   initialize-web-vitals:
     if: inputs.initialize == true
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     steps:
       - uses: actions/checkout@v3
 
@@ -36,9 +38,10 @@ jobs:
         run: |
           xvfb-run --auto-servernum --server-args="-screen 0 1920x1080x24" node ./web-vitals-check.js https://adobecom.github.io/caas/ --init-baseline
 
-      - name: Upload baseline artifact
-        uses: actions/upload-artifact@v3
-        with:
-          name: web-vitals-baseline
-          path: .github/web-vitals-history.json
-          retention-days: 90
+      - name: Commit baseline
+        run: |
+          git config --global user.name 'GitHub Action'
+          git config --global user.email 'action@github.com'
+          git add .github/web-vitals-history.json
+          git commit -m "chore: update web vitals baseline"
+          git push