fix translations pr token

Use the repository workflow token when Co-op Translator creates translation pull requests so branch pushes are not rejected when workflow changes are present in the base history.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: DanWahlin

.github/workflows/co-op-translator.yml

@@ -73,7 +73,7 @@ jobs:
       - name: Create pull request
         uses: peter-evans/create-pull-request@v7
         with:
-          token: ${{ secrets.GITHUB_TOKEN }}
+          token: ${{ secrets.GH_AW_GITHUB_TOKEN }}
           commit-message: "Update translations via Co-op Translator"
           title: "Update translations via Co-op Translator"
           body: |