Added Samtec SS4 connector series
Datasheet: https://suddendocs.samtec.com/prints/ss4-xx-x.xx-x-d-x-xx-tr-footprint.pdf
This connector was drawn using generic connector generator at: kicad-footprint-generator!901
Edited by Carlos Nieves Ónega
Datasheet: https://suddendocs.samtec.com/prints/ss4-xx-x.xx-x-d-x-xx-tr-footprint.pdf
This connector was drawn using generic connector generator at: kicad-footprint-generator!901