HID: make sensor autodetection independent of underlying bus

HID: make sensor autodetection independent of underlying bus

Instead of limiting HID sensors to USB and I2C busses we can just make
everything that has usage page of HID_UP_SENSOR to be included in
HID_GROUP_SENSOR_HUB group. This allows the sensor-hub to work over
bluetooth (and other transports) as well.

Reported-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-By: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>