SystemUI: Add double tap to sleep gesture

Co-authored-by: Adnan Begovic <adnan@cyngn.com>
Co-authored-by: Altaf-Mahdi <altaf.mahdi@gmail.com>
Co-authored-by: Arian <arian.kulmer@web.de>
Co-authored-by: Bruno Martins <bgcngm@gmail.com>
Co-authored-by: Dhina17 <dhinalogu@gmail.com>
Co-authored-by: dianlujitao <dianlujitao@lineageos.org>
Co-authored-by: Michael W <baddaemon87@gmail.com>
Co-authored-by: pppig236 <priv@pppig236.com>
Co-authored-by: Roman Birg <roman@cyngn.com>
Co-authored-by: Zhao Wei Liew <zhaoweiliew@gmail.com>
Change-Id: I7489204e348906dcf6e34fa04f2121974c22ddb9