Channel highlights don't show channel name (Android 8.1)
Test case
Steps
- Set up Quasseldroid on an Android 8.1 device
- Exact setup: LineageOS 15.1, Nexus 6
- Connect to a core with channels
- Receive a highlight in a channel
- Check the notification tray
Expected
Channel name and sender nickname are shown in some manner.
Actual
Channel name isn't visible, only the sender nickname, so it appears as if it's a private message.
Additional
This seems to be a regression from the switch to the AndroidX
support libraries.
Example screenshot
Notice how the #quassel-test
channel highlight notification lacks any indication of it coming from a channel.