feat: split samples to sample and control bits

chore: remove octets_to_sample, put its behavior to transport_layer

feat: update jesd204b_rx to new frame clock

Merge pull request #14 from Rutherther/feat/add-frame-clock

Add frame clock handling

feat: update transport layer to accept whole frame

chore: add documentation to the code

fix: add generic data to transport layer

feat(transport): add transport layer entity