Update dependabot.yml

Author: Airsaid

.github/dependabot.yml

@@ -1,17 +1,15 @@
-# Dependabot configuration:
-# https://docs.github.com/en/free-pro-team@latest/github/administering-a-repository/configuration-options-for-dependency-updates
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
 
 version: 2
 updates:
-  # Maintain dependencies for Gradle dependencies
   - package-ecosystem: "gradle"
     directory: "/"
-    target-branch: "dev"
     schedule:
-      interval: "daily"
-  # Maintain dependencies for GitHub Actions
+      interval: "weekly"
   - package-ecosystem: "github-actions"
     directory: "/"
-    target-branch: "dev"
     schedule:
-      interval: "daily"
+      interval: "weekly"