Release 0.23.5

# History

## 0.23.5

Install/update via the bootstrap script:

```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.23.5/bootstrap.sh
sudo DOKKU_TAG=v0.23.5 bash bootstrap.sh
```

### Bug Fixes

- #4406: @znz Fix typo in error message

### New Features

- #4404: @josegonzalez Add ability to trigger release via github actions

### Tests

- #4403: @josegonzalez Llint files during CI

contrib/dokku-installer.py

@@ -15,7 +15,7 @@ import subprocess
 import sys
 import threading
 
-VERSION = 'v0.23.4'
+VERSION = 'v0.23.5'
 
 def bytes_to_string(b):
     if type(b) == bytes: