Since pyuic5 doesn't handle `connectSlotByName=False` in ui files
use sed in `misc/ui2py.sh` to remove those lines
Signed-off-by: loathingKernel <142770+loathingKernel@users.noreply.github.com>
Also fixes the login window missing dialog type hints for the window manager.
Signed-off-by: loathingKernel <142770+loathingKernel@users.noreply.github.com>