Add Esperanto layout
Original commit message(s)
- Add Esperanto layout
Reason for the change
There wasn't an Esperanto layout, and I believe there should be. This allows typing in Esperanto without having to use x-system or h-system.
Test plan
I did not add any autotests.
I have tested it on my own phone running PostmarketOS edge and Plasma Mobile 6.6.5 and have confirmed that the new diacritic characters work properly.

