Merge pull request #624 from universal-ember/renovate/peter-evans-create-pull-request-8.x

Update peter-evans/create-pull-request action to v8

Author: NullVoxPopuli

.github/workflows/plan-release.yml

@@ -72,7 +72,7 @@ jobs:
         env:
           GITHUB_AUTH: ${{ secrets.GITHUB_TOKEN }}
 
-      - uses: peter-evans/create-pull-request@v7
+      - uses: peter-evans/create-pull-request@v8
         with:
           commit-message: "Prepare Release using 'release-plan'"
           labels: "internal"