Merge pull request #255 from learningequality/claude/update-dependabot-config-PvYqr

Update dependabot to monthly schedule with 7-day cooldown

Author: rtibbles

.github/dependabot.yml

@@ -9,9 +9,10 @@ updates:
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
-      interval: "weekly"
-      day: "friday"
+      interval: "monthly"
       time: "00:00"
+    cooldown:
+      default-days: 7
     groups:
       github:
         patterns:
@@ -20,6 +21,7 @@ updates:
   - package-ecosystem: "gradle"
     directory: "python-for-android/dists/kolibri"
     schedule:
-      interval: "weekly"
-      day: "friday"
+      interval: "monthly"
       time: "00:00"
+    cooldown:
+      default-days: 7