Import Observations into Gen3 -- Specimen imports

[matthewpeterkort]

Some notes for design choices for importing specimen details from the MCF10A study. Task structure details still need to be addressed:

Specimen Decorations:
FHIR specimen specification

  "ligand": "TGFB",
  "experimentalTimePoint": "24",
  "replicate": "A",
  "collection": "C1",
  "ligandDose": "10",
  "timePointUnit": "h",

Lab tracking

 "replicate": "A",
  "collection": "C1",

ID replicate

`  "replicate": "A",` is the parent
`  "replicate": "B-Z",` is the replicate whose parent field is filled with the parent's id e.g. Specimen/XXXX-A
`  "ligand": "TGFB",` the specimen

Ligand details:
"ligand": "TGFB", "ligandDose": "10",