Moving the cursor and then pressing backspace moves the previously-selected word for autocompletion to the cursor and removes a character from that instead

[PureTryOut]

This is really a buggy and basically makes it impossible to properly use the keyboard to edit already typed text when it's not the last word in a sentence.

A shitty video which shows the problem in action, recorded on postmarketOS:

20240508_094535.webm

[PureTryOut]

Ah this should be resolved by #146.