[hack] Link facebook/ modules in server/ + minor fix
[hack] Link facebook/ modules in server/ + minor fix

Summary:
- Linking src/server/facebook code correctly
- adding target for generate_full_fidelity in src/dune
- Renaming procs library to be closer to TARGETS.

Reviewed By: CatherineGasnier

Differential Revision: D14299836

fbshipit-source-id: da3f4bb5639bbdcd74c24935ffa052ff85e248b2

mroch/flow,facebook/flow,samwgoldman/flow,samwgoldman/flow,samwgoldman/flow,gabelevi/flow,mroch/flow,gabelevi/flow,mroch/flow,mroch/flow,mroch/flow,facebook/flow,gabelevi/flow,gabelevi/flow,samwgoldman/flow,facebook/flow,facebook/flow,facebook/flow,gabelevi/flow,facebook/flow,mroch/flow,mroch/flow,gabelevi/flow,samwgoldman/flow,gabelevi/flow,samwgoldman/flow,facebook/flow,samwgoldman/flow