Enable bootloader_ignore_signals in pyinstaller
Enable bootloader_ignore_signals in pyinstaller

Fixes #3347

Signed-off-by: Ben Firshman <73675debcd8a436be48ec22211dcf44fe0df0a64@firshman.co.uk>

vdemeester/compose,thaJeztah/compose,thaJeztah/compose,vdemeester/compose