Squashed 'acm-hub-bootstrap/' content from commit 4b79b1a0

git-subtree-dir: acm-hub-bootstrap
git-subtree-split: 4b79b1a0be6da2a9efc9ace8871b4762342da70b

common/.github/dependabot.yml

@@ -0,0 +1,9 @@
+---
+version: 2
+updates:
+  # Check for updates to GitHub Actions every week
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+