Added SCD4x CO2 sensor footprint
SDC4x gas sensor - https://sensirion.com/media/documents/C4B87CE6/61652F80/Sensirion_CO2_Sensors_SCD4x_Datasheet.pdf
Merge request for symbol - kicad-symbols!3432 (merged)
Edited by Jakub Kaderka
SDC4x gas sensor - https://sensirion.com/media/documents/C4B87CE6/61652F80/Sensirion_CO2_Sensors_SCD4x_Datasheet.pdf
Merge request for symbol - kicad-symbols!3432 (merged)