voc unit

src/main.cpp

@@ -307,7 +307,7 @@ void getSensorMeasurements() {
       ESP_LOGI(TAG, "Temperature   : %8.2f °C", sensor_readings.temperature);
       ESP_LOGI(TAG, "Pressure (Raw): %8.2f Pa", sensor_readings.pressure_raw);
       ESP_LOGI(TAG, "Humidity      : %8.2f %", sensor_readings.humidity);
-      ESP_LOGI(TAG, "VOC           : %5lu    kOhm", sensor_readings.voc);
+      ESP_LOGI(TAG, "VOC           : %5lu    Ohm", sensor_readings.voc);
     } else {
       ESP_LOGE(TAG, "Failed to perform BME680 reading :(");
     }