Revert "Settings: Better management of long press screen timeout tile to stay awake (2/2)"

This reverts commit 9e4bdff14c170ff57a8fbbf002a2354bd7645d86.
Revert "Settings: Better description when stay awake is selected"

This reverts commit ee5c3f9cc85a50156d5223aeb9c11959c522e6a6.
Revert "Settings: Add stay awake timeout in Quick Settings and Display Settings (2/2)"

This reverts commit e35f9c7895431b3f79b7d26f7454ab78112617a3.