Bump peter-evans/create-pull-request from 4 to 5

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 4 to 5.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v4...v5)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/update-doc-assets.yml

@@ -30,7 +30,7 @@ jobs:
           exit 1
       - name: Create Pull Request
         if: failure()
-        uses: peter-evans/create-pull-request@v4
+        uses: peter-evans/create-pull-request@v5
         with:
           base: "main"
           title: "Updated README.md"
@@ -52,7 +52,7 @@ jobs:
             docs/source/changelog.rst
 
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v4.2.4
+        uses: peter-evans/create-pull-request@v5
         if: steps.changed_files.outputs.files_changed == 'true'
         with:
           commit-message: Synced README changes to docs