Include version bump info in PRs for pre-commit hook updates

.github/workflows/pre-commit-update.yml

@@ -78,8 +78,10 @@ jobs:
  run: python -m pip install ${{ inputs.pre-commit-source || 'pre-commit' }}
 
  - name: Update pre-commit hooks
+ id: update
  run: |
- pre-commit autoupdate --repo ${{ matrix.hook-repo }}
+ pre-commit autoupdate --repo ${{ matrix.hook-repo }} | tee update.log
+ echo "vers-bump-str=$(grep -ohE '([^ ]+ -> [^ ]+)' update.log | sed 's/->/to/')" >> ${GITHUB_OUTPUT}
  pre-commit install-hooks
 
  - name: Run pre-commit
@@ -104,12 +106,12 @@ jobs:
  uses: peter-evans/create-pull-request@v5.0.1
  with:
  token: ${{ secrets.BRUTUS_PAT_TOKEN }}
- title: "Bump pre-commit hook for ${{ steps.pr.outputs.hook-name }}"
+ title: "Bump ${{ steps.pr.outputs.hook-name }} from ${{ steps.update.outputs.vers-bump-str }}"
  branch: "${{ env.BRANCH_PREFIX }}/${{ steps.pr.outputs.hook-name }}"
- commit-message: "Bumped pre-commit hook for ${{ steps.pr.outputs.hook-name }}"
+ commit-message: "Bump ${{ steps.pr.outputs.hook-name }} from ${{ steps.update.outputs.vers-bump-str }}"
  committer: "Brutus (robot) <brutus@beeware.org>"
  author: "Brutus (robot) <brutus@beeware.org>"
- body: "Automatically bumped `pre-commit` hook for `${{ steps.pr.outputs.hook-name }}` and ran the update against the repo."
+ body: "Bumps `pre-commit` hook for `${{ steps.pr.outputs.hook-name }}` from ${{ steps.update.outputs.vers-bump-str }} and ran the update against the repo."
  labels: "dependencies"
 
  - name: Add changenote