deps(upgrade): bump peter-evans/create-pull-request from 5 to 6 (#797)

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 5 to 6.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v5...v6)

---
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]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/bump-snapshot-version.yaml

@@ -55,7 +55,7 @@ jobs:
           sed -Ei 's/POM_VERSION:.*/POM_VERSION: "${{ inputs.VERSION }}-SNAPSHOT"/g' docs/mkdocs.y*ml
 
       - name: Create PR
-        uses: peter-evans/create-pull-request@v5
+        uses: peter-evans/create-pull-request@v6
         id: pr
         with:
           token: ${{ secrets.GITHUB_TOKEN }}