feat: auto updates

.github/workflows/check.yaml

@@ -5,7 +5,7 @@ on:
     branches:
       - main
   pull_request:
-    types: [opened, reopened, edited]
+    types: [opened, reopened, edited, auto_merge_enabled]
 
 jobs:
   check:

.github/workflows/update.yaml

@@ -5,6 +5,10 @@ on:
     - cron: "0 0 * * *"
   workflow_dispatch:
 
+permissions:
+  contents: write
+  pull-requests: write
+
 jobs:
   update:
     runs-on: ubuntu-latest
@@ -35,5 +39,10 @@ jobs:
       - name: Create Pull Request
         uses: peter-evans/create-pull-request@v7
         with:
-          delete-branch: true
-          title: Bump deps
+          title: update
+          body: automatic update
+
+      - name: Enable Automerge
+        run: gh pr merge --merge --auto "1"
+        env:
+          GH_TOKEN: ${{ secrets.PAT }}