Release 0.24.3

# History

## 0.24.3

Install/update via the bootstrap script:

```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.24.3/bootstrap.sh
sudo DOKKU_TAG=v0.24.3 bash bootstrap.sh
```

### Bug Fixes

- #4496: @josegonzalez Ensure existing apps are initialized before modifying with code

### Documentation

- #4492: @josegonzalez Set better header colors for dark mode
- #4481: @bfontaine docs: fix a broken link

### Other

- #4495: @dependabot[bot] chore(deps): bump djangorestframework from 3.11.0 to 3.11.2 in /tests/apps/dockerfile-release
- #4494: @dependabot[bot] chore(deps): bump django from 3.0.7 to 3.1.6 in /tests/apps/dockerfile-release
- #4491: @dependabot-preview[bot] chore(deps): bump github.com/golang/protobuf from 1.4.3 to 1.5.1 in /tests/apps/gogrpc

docs/getting-started/install/docker.md

@@ -3,7 +3,7 @@
 Pull the dokku/dokku image:
 
 ```shell
-docker pull dokku/dokku:0.24.2
+docker pull dokku/dokku:0.24.3
 ```
 
 Next, run the image.
@@ -17,7 +17,7 @@ docker container run \
   --publish 8443:443 \
   --volume /var/lib/dokku:/mnt/dokku \
   --volume /var/run/docker.sock:/var/run/docker.sock \
-  dokku/dokku:0.24.2
+  dokku/dokku:0.24.3
 ```
 
 Dokku is run in the following configuration:

docs/getting-started/installation.md

@@ -21,8 +21,8 @@ To install the latest stable version of Dokku, you can run the following shell c
 
 ```shell
 # for debian systems, installs Dokku via apt-get
-wget https://raw.githubusercontent.com/dokku/dokku/v0.24.2/bootstrap.sh;
-sudo DOKKU_TAG=v0.24.2 bash bootstrap.sh
+wget https://raw.githubusercontent.com/dokku/dokku/v0.24.3/bootstrap.sh;
+sudo DOKKU_TAG=v0.24.3 bash bootstrap.sh
 ```
 
 The installation process takes about 5-10 minutes, depending upon internet connection speed.