Tusky Nightly

Sep 26, 2023

add role badges (#4029)

This adds support for the new Mastodon 4.2 role badges. Admins can
define if a role should be visible in the interface and then we get it
delivered by the Api on the `Account` object like this:
```
"roles": [
{
"id": "4",
"name": "TEST",
"color": "#ffee00"
}
]
```

- keeps compatibility with older Mastodon version and non Mastodon
servers
- Took me a while, but I figured out a way to use the color