chore(deps): update peter-evans/create-pull-request action to v8 [skip ci]

Author: renovate[bot]

template-files/.github/workflows/generate-readme-tree.yaml

@@ -22,7 +22,7 @@ jobs:
         with:
           config_path: .github/readmetreerc.yaml
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@22a9089034f40e5a961c8808d113e2c98fb63676 # v7.0.11
+        uses: peter-evans/create-pull-request@98357b18bf14b5342f975ff684046ec3b2a07725 # v8.0.0
         with:
           token: ${{ steps.generate_token.outputs.token }}
           commit-message: "ci: update tree"