Initial ITkPixV1 support

This MR incorporates the minimum changes to support ITkPixV1 with our current software stack, without compromising any RD53A features. This MR adds: A ITkPixV1.py class, ITkPixV1_register.yaml, ITkPixV1_default.cf.yaml, rd53b_analysis (Right now we are assuming the CMS chip will have the same data format.) In addition to that firmware is adjusted to send the correct command streams, run in multi chip (single lane), as well as 2,3 & 4 lane setup. The software stack has been adjusted to deal with new plotting dimensions, and differentiate between the two chips.