Feature request: use § as escape key.

Hi,

Awesome job creating this very nice emulator.

Since the apple magic keyboard does not haven escape key, but the § key is practically on the spot where ssh should be, it would be great to be able to map § to escape.

Thanks!

The issue names no files, tests, or entry points. Start by locating the iOS keyboard-input handling for the shell emulator and trace how the § key is translated. Done means § produces Escape while existing keyboard behavior remains intact; check for focused input tests if the repository provides them.

Written by the indexing model from the issue text.