mako: restore lge suggested brightness settings

Bug 7167100

Undo brightness tweaks made to compensate for the loss of sensor
sensitivity (fixed) and twilight dimming effect (fix soon I hope).
This means set first range upper bound to 10 and brightness to 22.

Change-Id: Ifc873b29d9bb6074290fe8914f5acd4c2cd1ef43
1 file changed