Fix custom commit message

Author: ohakutsu

actions/publish/action.yml

@@ -35,7 +35,7 @@ runs:
  if ! git diff --staged --exit-code --quiet; then
  git config --global user.name 'github-actions[bot]'
  git config --global user.email '41898282+github-actions[bot]@users.noreply.github.com'
- git commit -m ${{ inputs.commit-message }}
+ git commit -m '${{ inputs.commit-message }}'
  git push
  fi
  shell: bash