Remove submodule build/common-domain-model and clean up .gitmodules

Author: dschwartz-ftadvisory

.github/workflows/renovate.yml

@@ -26,7 +26,7 @@ jobs:
 
       # Runs the Renovate GitHub Action
       - name: Renovate
-        uses: renovatebot/github-action@v43
+        uses: renovatebot/github-action@v43.0.10
         with:
           token: ${{ secrets.GITHUB_TOKEN }} # required to create PRs/issues
           configurationFile: .github/renovate.json