fix: use SCHEDULE_BOT_PAT to push past branch protection

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

Author: AndreaGriffiths11

.github/workflows/update-schedule.yml

@@ -23,6 +23,8 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.SCHEDULE_BOT_PAT }}
 
       - uses: actions/setup-python@v5
         with: