App skips the last ~1s of each mp3 file

[praecipitator]

I have an audiobook made up of several mp3s. Most of these mp3s do not have any silence at the end, the file ends right after the final sound.
I noticed that when hearing that audiobook through this app and autoplay is enabled, it stops the current mp3 file about 1 second before it's actually over, and then starts the next file. This is enough to lose whole syllables or even short words.

App Version: 2.5.0
Device: Pixel 8a
Android Version: 16

[praecipitator]

So, I kinda escalated. Wanted to fix this myself, and I did. But then after I had Android Studio set up and running, I couldn't stop myself.
Added a german translation, added missing russian strings, and overhauled half of the app while trying to find another bug and to add a "continue with last album" button right from the MainView. Also I still want to add a widget, won't be hard due to the changes I made.

So, @flackbash my question is: do you even want that as a contribution, or should I just go and (try to) make my own fork? The changes are rather extensive by now...

[flackbash]

Wow :) Sounds cool, but also sounds like too many changes for a PR, so better make your own fork.

Of course, if you like you could still make smaller individual PRs, e.g., one for the fix of this issue, one for the German and Russian translations - as long as they don't touch too much code I can still look at them and potentially merge them. A PR that overhauls the half the code base will probably not get merged ;)