GHA for pull request to master

Author: KatarzynaPetka

.github/workflows/visual-dom-diff.yml

@@ -3,20 +3,13 @@ name: Pull request checks
 on:
   pull_request:
       branches: [ master ]
-
-env:
-  GH_TOKEN: ${{ secrets.GH_ADMIN_TOKEN }}
-
-
+      
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          token: ${{ env.GH_TOKEN }}
 
       - name: Set up Node.js
         uses: actions/setup-node@v4