Update update-categories.yml

Author: nishant0708

.github/workflows/update-categories.yml

@@ -21,7 +21,10 @@ jobs:
         run: npm install
 
       - name: Update Contributors File
-        run: node .github/workflows/update-contributors.js ${{ github.event.pull_request.user.login }} "${{ github.event.pull_request.body }}"
+        run: |
+          node .github/workflows/update-contributors.js "${{ github.event.pull_request.user.login }}" "${{ github.event.pull_request.body }}"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Commit and Push Changes
         run: |