Update peter-evans/dockerhub-description action to v5 (#1158)

| datasource  | package                           | from   | to     |
| ----------- | --------------------------------- | ------ | ------ |
| github-tags | peter-evans/dockerhub-description | v4.0.2 | v5.0.0 |

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/dockerhub-description.yml

@@ -27,7 +27,7 @@ jobs:
           sed -i 's/(LICENSE)/(https:\/\/github.com\/nginx\/nginx-prometheus-exporter\/blob\/main\/LICENSE)/' README.md
 
       - name: Docker Hub Description
-        uses: peter-evans/dockerhub-description@432a30c9e07499fd01da9f8a49f0faf9e0ca5b77 # v4.0.2
+        uses: peter-evans/dockerhub-description@1b9a80c056b620d92cedb9d9b5a223409c68ddfa # v5.0.0
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}