Revert "SysUI: Use LocationController from status bar service for GPSTile."

This reverts commit 07c549e4abac14cbf9ef1153fd9e25765c087f9f.
Revert "Revert "Revert "Update the GPS tile to use the appropriate location modes"""

This reverts commit c07cb132eeb36aaf411e3a9760eee4127c7eeafb.
Revert "Revert "QS: let's welcome LocationTile to 4.4""

This reverts commit 110923adce926195f95ddf26eb256d4452ee00ec.