[FL-2811] Fix PVS-Studio warnings (#2142)

Co-authored-by: あく <alleteam@gmail.com>
Co-authored-by: gornekich <n.gorbadey@gmail.com>

applications/plugins/weather_station/weather_station_history.c

@@ -186,7 +186,7 @@ WSHistoryStateAddKey
     }
 
     // or add new record
-    if(!sensor_found) {
+    if(!sensor_found) { //-V547
         WSHistoryItem* item = WSHistoryItemArray_push_raw(instance->history->data);
         item->preset = malloc(sizeof(SubGhzRadioPreset));
         item->type = decoder_base->protocol->type;