Merge pull request '[FORGEJO] cosmetic change' (#96) from wip-cascading-pr into main

Reviewed-on: https://code.forgejo.org/forgejo/runner/pulls/96

.forgejo/cascading-pr-setup-forgejo

@@ -12,3 +12,4 @@ branch=$(jq --raw-output .head.ref < $runner_pr)
 test "$branch" != null
 cd $setup_forgejo
 ./utils/upgrade-runner.sh $url @$branch
+date > last-upgrade

.forgejo/workflows/cascade-setup-forgejo.yml

@@ -20,4 +20,5 @@ jobs:
           destination-repo: actions/setup-forgejo
           destination-branch: main
           destination-token: ${{ secrets.CASCADING_PR_DESTINATION }}
+          close-merge: true
           update: .forgejo/cascading-pr-setup-forgejo

README.md

@@ -97,7 +97,9 @@ create a network that cannot reach the forgejo instance.
 
 ### Try a sample workflow
 
-From the Forgejo web interface, create a repository and add the following to `.forgejo/workflows/try.yaml`. It will launch the job and the result can be observed from the `actions` tab.
+From the Forgejo web interface, create a repository and add the
+following to `.forgejo/workflows/try.yaml`. It will launch the job and
+the result can be observed from the `actions` tab.
 
 ```yaml
 on: [push]