Create compartmental models' documents in appropiate mongo db collection

[ ] Create a mongodb collection in order to store the predefined compartmental models information, only if it has not been created yet.
[ ] Implement the creation of one document per each compartmental model in the appropriate compartmental model's mongodb collection.
[ ] The creation of the collection and the documents should be done immediately after starting the uvicorn server.
[ ] The id of each compartmental model should be given by some sort of parsing of its name e.g. to base 16, base 32, etc)

fenfisdi / cdslab_cmodels_api