Request for adding library

[Jan-NiklasB]

I want to suggest to add my library for using the MH-Z14A CO2-Sensor with Arduino with possebility to use multiple serial interfaces for simultanious communication with the sensor and the serial console.

The library is located here: https://github.com/Jan-NiklasB/MH-Z14A-Library

[cmaglie]

Done.

[Jan-NiklasB]

Thanks