chore: group dependabot PRs

Author: adil192

.github/dependabot.yml

@@ -9,7 +9,13 @@ updates:
     directory: "/" # Location of package manifests
     schedule:
       interval: "monthly"
+    groups:
+      pub:
+        patterns: ["*"]
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
       interval: "weekly"
+    groups:
+      actions:
+        patterns: ["*"]