Plane: reduce redundant logging of STAT from 6 Hz to 5 Hz

- STAT log entry was being done every 5 Hz plus at 1 Hz. This removes the 1Hz.

ArduPlane/ArduPlane.cpp

@@ -333,10 +333,6 @@ void Plane::one_second_loop()
         terrain.log_terrain_data(DataFlash);
     }
 #endif
-    // piggyback the status log entry on the MODE log entry flag
-    if (should_log(MASK_LOG_MODE)) {
-        Log_Write_Status();
-    }
 
     ins.set_raw_logging(should_log(MASK_LOG_IMU_RAW));
 }