Merge pull request #632 from python-jsonschema/dependabot/github_actions/peter-evans/create-pull-request-8

Bump peter-evans/create-pull-request from 7 to 8

Author: sirosen

.github/workflows/cron.yaml

@@ -24,7 +24,7 @@ jobs:
     # this action seems to have significant usage, so it should be stable
     # can always re-implement with `git status --porcelain`, etc. if necessary
     - name: Create Pull Request
-      uses: peter-evans/create-pull-request@v7
+      uses: peter-evans/create-pull-request@v8
       with:
         title: 'Update vendored schemas'
         commit-message: '[vendor-schemas] automated update'