update dependabot.yml

Author: rlindner81

.github/dependabot.yml

@@ -1,33 +1,39 @@
 # https://docs.github.com/en/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
-# NOTE: all ecosystems are set to 0, because we do our own dependencies upgrades. This configuration is just to make
-#   GitHub aware of the relevant ecosystems we use.
+# NOTE: some ecosystems are set to 0, when we do our own dependencies upgrades. These configurations are just to make
+#   GitHub aware of the relevant ecosystems.
 
 version: 2
 updates:
   - package-ecosystem: npm
     directory: /
     schedule:
-      interval: daily
-      time: "11:00"
+      interval: weekly
+      day: tuesday
+      time: "08:00"
       timezone: Europe/Berlin
     allow:
       - dependency-type: production
-    open-pull-requests-limit: 0
+    groups:
+      all-npm-dependencies:
+        patterns:
+          - "*"
 
   - package-ecosystem: bundler
     directory: /docs
     schedule:
-      interval: daily
-      time: "11:00"
+      interval: weekly
+      day: tuesday
+      time: "08:00"
       timezone: Europe/Berlin
-    allow:
-      - dependency-type: direct
-    open-pull-requests-limit: 0
 
   - package-ecosystem: github-actions
-    directory: /.github
+    directory: /
     schedule:
-      interval: daily
-      time: "11:00"
+      interval: weekly
+      day: tuesday
+      time: "08:00"
       timezone: Europe/Berlin
-    open-pull-requests-limit: 0
+    groups:
+      all-action-dependencies:
+        patterns:
+          - "*"