chore(github-actions): bump peter-evans/create-pull-request from 6 to 7

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 6 to 7.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v6...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/update-web.yml

@@ -33,7 +33,7 @@ jobs:
  sed -i "s/^ARG CHART_VERSION=.*/ARG CHART_VERSION=$CHART_VERSION/" ./web/client-ui/Dockerfile
  sed -i "s/^ARG WIDGET_VERSION=.*/ARG WIDGET_VERSION=$WIDGET_VERSION/" ./web/client-ui/Dockerfile
  - name: Create Pull Request
- uses: peter-evans/create-pull-request@v6
+ uses: peter-evans/create-pull-request@v7
  env:
  WEB_VERSION: ${{steps.web_versions.outputs.WEB_VERSION}}
  with: