chore: update dependabot to weekly Sunday schedule

.github/dependabot.yml

@@ -1,21 +1,43 @@
 version: 2
 updates:
-- package-ecosystem: composer
-  directory: "/"
-  schedule:
-    interval: daily
-    time: "22:00"
-  open-pull-requests-limit: 10
-  ignore:
-  - dependency-name: phpunit/phpunit
-    versions:
-    - "< 7, >= 6.a"
-  - dependency-name: phpunit/phpunit
-    versions:
-    - "< 8, >= 7.a"
-- package-ecosystem: npm
-  directory: "/"
-  schedule:
-    interval: daily
-    time: "22:00"
-  open-pull-requests-limit: 10
+  - package-ecosystem: composer
+    directory: "/"
+    schedule:
+      interval: weekly
+      day: sunday
+      time: '22:00'
+      timezone: Etc/UTC
+    open-pull-requests-limit: 5
+    groups:
+      minor-and-patch:
+        update-types:
+          - minor
+          - patch
+
+  - package-ecosystem: npm
+    directory: "/"
+    schedule:
+      interval: weekly
+      day: sunday
+      time: '22:00'
+      timezone: Etc/UTC
+    open-pull-requests-limit: 5
+    groups:
+      minor-and-patch:
+        update-types:
+          - minor
+          - patch
+
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: weekly
+      day: sunday
+      time: '22:00'
+      timezone: Etc/UTC
+    open-pull-requests-limit: 5
+    groups:
+      minor-and-patch:
+        update-types:
+          - minor
+          - patch