fixup! fixup! fixup! Some more small touches to workflows

.github/workflows/update-shrinkwrap-and-test.yml

@@ -15,13 +15,13 @@ jobs:
         uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node-version }}
-      - run: echo ${{ github.ref_name }}
       - name: Install rush and pnpm
         run: npm install -g @microsoft/rush pnpm
       - name: Install dependencies with shrinkwrap update
         run: rush update
       - name: Commit and push updated shrinkwrap
         continue-on-error: true
+        if: ${{ !startsWith(github.ref_name, 'renovate/') }}
         run: |
           git config --local user.email "action@github.com"
           git config --local user.name "GitHub Action"