fix: Fix CI for auto update pull requests (box/box-codegen#506)

.codegen.json

@@ -1 +1 @@
-{ "engineHash": "7b8317a", "specHash": "c3c012c", "version": "1.0.0" }
+{ "engineHash": "3ed6b56", "specHash": "c3c012c", "version": "1.0.0" }

.github/workflows/autoupdate-pr.yml

@@ -7,14 +7,12 @@ on:
 jobs:
   update_pull_requests:
     runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-      repository-projects: write
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.DISPATCH_ACCESS_TOKEN }}
 
       - name: Set up Git
         run: |
@@ -25,8 +23,6 @@ jobs:
         run: git fetch --prune --unshallow
 
       - name: Auto update pull requests
-        env:
-          GH_TOKEN: ${{ secrets.DISPATCH_ACCESS_TOKEN }}
         run: |
           PR_LIST=$(curl -s -H "Authorization: Bearer ${{ secrets.DISPATCH_ACCESS_TOKEN }}" "https://api.github.com/repos/$GITHUB_REPOSITORY/pulls?state=open" | jq -r '.[] | .head.ref')
           for pr_branch in $PR_LIST; do