chore: group packages in the PRs created by Dependabot

.github/dependabot.yml

@@ -6,7 +6,28 @@ updates:
       interval: "daily"
     assignees:
       - "xicri"
-    open-pull-requests-limit: 0 # only receive security updates
+    groups:
+      security:
+        applies-to: "security-updates"
+        update-types:
+          - "minor"
+          - "patch"
+      security-breaking:
+        applies-to: "security-updates"
+        update-types:
+          - "major"
+      compatible:
+        applies-to: "version-updates"
+        update-types:
+          - "minor"
+          - "patch"
+      not-urgent:
+        applies-to: "version-updates"
+        patterns:
+          - "eslint"
+          - "eslint-plugin-*"
+          - "eslint-config-*"
+          - "typescript-eslint"
 
   - package-ecosystem: "github-actions"
     directory: "/"