Fix wrong Kitty keyboard protocol flags

[devxoul]

The Kitty flag values were incorrectly entered in #398

Document: https://sw.kovidgoyal.net/kitty/keyboard-protocol/#id5

[kommander]

Does that change current behavior?

[devxoul]

@kommander possibly, but I'm not 100% sure what you intendend originally.

I found this typo while I was debugging that key bindings like ctrl+C didn't work in Korean keyboard. In the Korean keyboard the Kitty event was: ctrl+ㅊ (ㅊ is at the same location of C)

Alternate key flag, as far as I know, converts language specific key events into base keys: ctrl+ㅊ into ctrl+C. As the original code at #398 specifies the alternate keys as the default flag, I thought this was the original intention. But this doesn't seem to be working at the moment.

So yeah, the behavior might change, but I believe the new behavior is what it was originally intended.

let flags = KITTY_FLAG_ALTERNATE_KEYS

if (config.events) {
  flags |= KITTY_FLAG_EVENT_TYPES
}

[devxoul]

(FYI) follow-up PR in opencode: anomalyco/opencode#5956