Fix action when PR send (#83)

.github/workflows/pull_format.yml

@@ -2,19 +2,21 @@ name: pull format
 
 on: [pull_request]
 
+permissions:
+  contents: write
 jobs:
   pull_format:
-    permissions:
-      actions: write
-      checks: write
-      contents: write
     runs-on: ubuntu-latest
     continue-on-error: true
     steps:
-      - uses: actions/checkout@v3
+      - name: checkout
+        continue-on-error: true
+        uses: actions/checkout@v3
         with:
           ref: ${{ github.head_ref }}
-
+          fetch-depth: 0
+      
+          
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v4
         with: