Group dependency updates and check weekly (#155)

Author: SMillerDev

.github/dependabot.yml

@@ -9,7 +9,13 @@ updates:
   - package-ecosystem: "composer"
     directory: "/"
     schedule:
-      interval: "daily"
+      interval: "weekly"
+    groups:
+      composer:
+        patterns:
+          - "*"
+    allow:
+      - dependency-type: all
     versioning-strategy: increase
     labels:
       - dependencies
@@ -22,7 +28,13 @@ updates:
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
-      interval: "daily"
+      interval: "weekly"
+    groups:
+      github-actions:
+        patterns:
+          - "*"
+    allow:
+      - dependency-type: all
     labels:
       - dependencies
       - skip-changelog