build: Update dependabot config

Author: kroese

.github/dependabot.yml

@@ -1,13 +1,23 @@
 version: 2
+
 updates:
-  - package-ecosystem: "github-actions"
-    directory: "/"
+  - package-ecosystem: github-actions
+    directory: /
     schedule:
-      interval: "daily"
+      interval: weekly
+    cooldown:
+      default-days: 7
+    ignore:
+      - dependency-name: "*"
+        update-types:
+          - version-update:semver-minor
+          - version-update:semver-patch
   - package-ecosystem: "npm"
     directory: "/"
     schedule:
       interval: "monthly"
+    cooldown:
+      default-days: 7
     ignore:
     - dependency-name: "husky"
     - dependency-name: "lint-staged"