update github token name

.github/workflows/devportal-update.yml

@@ -15,7 +15,7 @@ jobs:
       # Step 1: Clone the Devportal Repository
       - name: Clone Devportal Repository
         env:
-          GITHUB_TOKEN: ${{ secrets.DEVPORTAL_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.DEVPORTAL_DOCS_UPDATE_TOKEN }}
         run: |
           git clone https://github.com/rsksmart/devportal.git
           cd devportal
@@ -56,11 +56,11 @@ jobs:
       # Step 4: Create a Pull Request in the Devportal Repository
       - name: Create Pull Request
         env:
-          GITHUB_TOKEN: ${{ secrets.DEVPORTAL_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.DEVPORTAL_DOCS_UPDATE_TOKEN }}
         run: |
           cd devportal
           curl -L -X POST -H "Accept: application/vnd.github+json" \
-          -H "Authorization: Bearer ${{ secrets.DEVPORTAL_TOKEN }}" \
+          -H "Authorization: Bearer ${{ secrets.DEVPORTAL_DOCS_UPDATE_TOKEN }}" \
           -H "X-GitHub-Api-Version: 2022-11-28" \
           https://api.github.com/repos/rsksmart/devportal/pulls \
           -d '{"title":"Automated update of documentation","body":"This PR updates the Devportal documentation with the latest changes from the original repository.","head":"update-from-foundry-starter","base":"main"}'