[Bug 2444009] Keyboard layout latch accents broken after update

https://bugzilla.redhat.com/show_bug.cgi?id=2444009

--- Comment #18 from fujiwara  ---
I updated the COPR repo with the latest patch:
https://copr.fedorainfracloud.org/coprs/fujiwara/test/

- Fix latch key with shift in cause it used by compose
- Support use-system-keyboard-layout to use the session layout with ibus-setup

@Askolds:
> Caps lock seems to get stuck (after toggling it once, it can no longer be disabled

I couldn't reproduce your issue with both case of (system keymap lv, ibus
keymap lv) and (system keymap us, ibus keymap lv).

When I type CapsLock, a, b, c, CapsLock, d, "ABCd" is output correctly with
ibus-1.5.34~rc1-4.1 in COPR.
But it would be good for you to try ibus-1.5.34~rc2-1.1 in COPR.

I reported clicking KDE icon issue for multiple layouts to KDE:
https://bugs.kde.org/show_bug.cgi?id=518371

So switching XKB layouts with the XKB option keys works but you need to restart
ibus if you switch XKB layouts with clicking KDE keyboard icon.