Release 0.37.4

# History

## 0.37.4

Install/update via the bootstrap script:

```shell
wget -NP . https://dokku.com/install/v0.37.4/bootstrap.sh
sudo DOKKU_TAG=v0.37.4 bash bootstrap.sh
```

### Bug Fixes

- #8168: @josegonzalez Install logrotate in the container

### Tests

- #8254: @josegonzalez Add a test to prove cron:run commands work as expected
- #8255: @josegonzalez Update test ruby app

### Dependencies

- #8252: @dependabot[bot] chore(deps): bump pymdown-extensions from 10.19.1 to 10.20 in /docs/_build
- #8253: @dependabot[bot] chore(deps): bump qs from 6.14.0 to 6.14.1 in /tests/apps/checks-root
- #8249: @dependabot[bot] chore(deps): bump traefik from 3.6.5 to 3.6.6 in /plugins/traefik-vhosts
- #8250: @dependabot[bot] chore(deps): bump github.com/traefik/traefik/v2 from 2.11.33 to 2.11.34 in /plugins/scheduler-k3s
- #8247: @dependabot[bot] chore(deps): bump ruby from 3.4.8 to 4.0.0 in /tests/apps/dockerfile-entrypoint

### Other

- #8248: @osbre Add `proxy-keepalive` to Nginx properties

debian/control

@@ -1,5 +1,5 @@
 Package: dokku
-Version: 0.37.3
+Version: 0.37.4
 Section: web
 Priority: optional
 Architecture: amd64