fix(ci): typo in release kickoff workflow (#21)

Author: Di Wu

.github/workflows/release-kickoff.yml

@@ -15,5 +15,5 @@ jobs:
       - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
       - name: Create PR to push main to release branch
         env:
-          GITHUB_TOKEN: ${{ secret.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: "gh pr create --title 'chore: kickoff release' --body 'kickoff release' --head main --base release"