add dependabot config for actions (#1198)

brharrington · web-flow · commit 44aa8a906db3 · 2025-06-20T15:00:45.000-05:00
Try out dependabot for keeping actions up to date.
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
@@ -0,0 +1,7 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    target-branch: "main"
+    schedule:
+      interval: "monthly"
