Add permissions

Author: rajbos

.github/workflows/update-workflow.yml

@@ -7,7 +7,9 @@ jobs:
   update-fork:
     runs-on: ubuntu-latest
     if: github.event.label.name == 'update-fork'
-
+    permissions:
+      contents: write
+      actions: write
     steps:
     - uses: peter-murray/workflow-application-token-action@dc0413987a085fa17d19df9e47d4677cf81ffef3 # v2.1.0
       if: ${{ vars.use_github_app == 'true' }}
@@ -38,4 +40,4 @@ jobs:
 
     - run: |
        .\update-fork.ps1 -orgName ${{ github.repository_owner }} -userName "xxx" -PAT ${{ steps.get-token.outputs.token }} -issueTitle "${{ github.event.issue.title }}" -issueId ${{ github.event.issue.number }} -issuesRepository  ${{ github.repository }}
-      shell: pwsh
+      shell: pwsh