Fix for SiGma Micro-based keyboards where all the modifier keys mapped
to Shift_L.
Co-developed-by: NKinglong Mee <kinglongmee@gmail.com>
Signed-off-by: NKinglong Mee <kinglongmee@gmail.com>
Signed-off-by: NDesmond Lim <peckishrine@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>