Use Hecate PHOEBE bulk endpoint

[RowanErasmus]

Hey Rich,

The past month I've had over 245.000 calls come in at the /phoebe endpoint (from 40 users only...) and Joel reached out with the question if maybe he could get requests bulked for Phenelope, so I've added a bulk endpoint and though I might as well get you guys in on it also (even though sorting out phoebe locally at this scale makes more sense to me...)

Hope its of some use :-)

Rowan

[rkboyce]

@RowanErasmus Nice! Thank you for the PR. I plan to test this out and accept it after I finish the newest enhancements to the R HADES client. I admit to have been one of the culprits hammering Hecate but not every time - Study Agent will use the local Phoebe DB table as you suggest if the following env is set:

export PHOEBE_PROVIDER=db
export OMOP_DB_ENGINE='<sqlalchemy engine url>'
export VOCAB_DATABASE_SCHEMA=vocabulary
export PHOEBE_DB_TABLE=concept_recommended
export VOCAB_CONCEPT_TABLE=concept

I expect to accept this PR next week or sooner. I am traveling so, some delays, and will reach out again if I have any questions

[RowanErasmus]

Thanks Rich, its ok hammering the api btw, makes me happy to receive a gajilion requests and only quiver for a couple of seconds (its not 100% hammer proof, but I feel its good enough ;-))