Update FIP mapper to use passed patch_cable to fiber connection info

[dougollerenshaw]

Currently the FIP mapper makes assumptions about the patch_cord to fiber connection scheme. See the detailed issue description here: AllenNeuralDynamics/Aind.Physiology.Fip#40.

Ultimately, it'd be preferable for this information to be specified in the extracted fiber metadata. After:

• Add ability for experimenter to specify patch cord connections Aind.Physiology.Fip#40
• Update models/fip.json to specify patch_cord/fiber connections aind-metadata-extractor#35

are resolved, we should update the FIP mapper to:

• Remove the hard-coded assumptions about the patch_cord to fiber mapping
• Verify that all referenced fibers exist in the procedures for the given subject
• Verify that the number of active patch cords is less than or equal to the number of implanted fibers
• Verify that no duplicate mappings exist (i.e. each patch cord maps to only one fiber)

[dougollerenshaw]

Currently blocked by AllenNeuralDynamics/Aind.Physiology.Fip#40