Fix artist name alignment when track name too long

[dbkosky]

Found a quick solution to issue #11.
The condition is not met when the song title is too long and has to be truncated.
This way, all songs titles are appended with at least one space.

[ceuk]

Hey, this was a good fix, but I noticed when testing that there was a space between the end of the track text and the ellipses which looked a bit weird, so I did a bit of digging and realised I could just increase the amount of characters removed by the truncate function by 1 and it fixed it without introducing the space. Thanks for the work :)

[dbkosky]

ah good idea! Glad to help

[dbkosky]

I'm going to put this here because I'm not sure that it merits a new issue, but the update seems to have this behaviour

I think it's happening when the song name is exactly equal to max length, otherwise formatting is correct.
Not sure if it was worth bringing to your attention though, ignore at will! 😄

[dbkosky]

not really worth its own PR, but I found that changing len(text) > max_length to len(text) >= max_length in the truncate function fixed this behaviour

[ceuk]

Cheers @dbkosky will push a fix now, what an annoying edge case :)

[dbkosky]

Ah I'm glad it's resolved, yeah it's a little pesky. Loving the app though 👍