Fix GH PAT scope (#1272)

Signed-off-by: willdavsmith <willdavsmith@gmail.com>

.github/workflows/upmerge.yaml

@@ -58,6 +58,8 @@ jobs:
       # branch is assumed to be the current release branch, but could be any branch.
       # If there are no changes, stop the workflow.
       - name: Upmerge docs
+        env:
+            GITHUB_TOKEN: ${{ secrets.GH_RAD_CI_BOT_PAT }}
         run: |
           export SOURCE_BRANCH=$(basename ${{ github.ref }})
           echo "Upmerging docs from $SOURCE_BRANCH to edge"
@@ -78,5 +80,5 @@ jobs:
       - name: Create pull request
         if: env.NO_CHANGES != 'true'
         env:
-          GITHUB_TOKEN: ${{ secrets.GH_RAD_CI_BOT_PAT}}
+          GITHUB_TOKEN: ${{ secrets.GH_RAD_CI_BOT_PAT }}
         run: gh pr create --title "Upmerge to edge" --body "Upmerge to edge (kicked off by @${{ github.triggering_actor }})" --base edge --head $BRANCH_NAME