Update dependabot settings (#835)

Co-authored-by: automatic-pr-updater[bot] <217796550+automatic-pr-updater[bot]@users.noreply.github.com>

Author: MattyTheHacker

.github/dependabot.yml

@@ -1,16 +1,16 @@
-# 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/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
-
 version: 2
 updates:
-  - package-ecosystem: "docker" # See documentation for possible values
-    directory: "/" # Location of package manifests
+  - package-ecosystem: "docker"
+    directory: "/"
+    schedule:
+      interval: "daily"
+
+  - package-ecosystem: "bundler"
+    directory: "/"
     schedule:
       interval: "daily"
 
-  - package-ecosystem: "bundler" # See documentation for possible values
-    directory: "/" # Location of package manifests
+  - package-ecosystem: "github-actions"
+    directory: "/"
     schedule:
       interval: "daily"