Unknown notification types cause phantom notification highlights

[meldra]

To be clear, these are not things that can be done or seen through Sengi.

When our instance's moderators process applications and probably (infrequent and hard to separate from applications because we tend to process those while there) when we get reports for our instance (glitch-soc), the flashing notification highlight starts on the instance icon down the left side.

I do not get any notification text item. I'm guessing that's because on the mastodon interface I'm subscribed to "new user join" messages and "new report" messages, but Sengi doesn't know about those it seems. Right-clicking the instance panel open does seem to clear them at least.