Revert "Revert "Update tiles stylus (2/2)""

This reverts commit c986677ed4f7d544e3e7b00365daed240ceb6cad.
Fix theme not applying correctly with quicksettings tiles text color (2/2)

Change-Id: I5493a57f79eaec720d08a7f20037e4ee26acc2c4
Settings: Fix camel case

Change-Id: Ibc74affb90757f0680e9ce2aa15bc9c4596ec28b