Add bind timeout to CarrierConfigLoader.

Binding to a service can fail in ways that don't trigger
ServiceConnection#onServiceConnected or #onServiceDisconnected.

This adds a timeout to binds so that any of these failures will be
treated the same as failing to bind to a CarrierService.

Bug: 21614274
Change-Id: Ic18d1d0cd227175f2943f935e06e6aeae35009e0
1 file changed