Bump peter-evans/create-pull-request from 5 to 7

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 5 to 7.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v5...v7)

---
updated-dependencies:
- dependency-name: peter-evans/create-pull-request
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/translations.yml

@@ -32,7 +32,7 @@ jobs:
         id: report
       - run: rm before.tsv after.tsv summary.md
 
-      - uses: peter-evans/create-pull-request@v5
+      - uses: peter-evans/create-pull-request@v7
         with:
           branch: ${{ github.ref_name }}_langfiles
           commit-message: Update language files