boards: px4_fmu-v2_multicopter disable gyro_calibration module to save flash

Author: dagar

boards/px4/fmu-v2/multicopter.cmake

@@ -40,7 +40,7 @@ px4_add_board(
 		dataman
 		ekf2
 		flight_mode_manager
-		gyro_calibration
+		#gyro_calibration
 		#gyro_fft
 		#events
 		land_detector