to do: add directory locations for LiAISON to CELAVI files

[rjhanes]

Updates being made in dev-circfutures_liaison branch.

TJ to update the PylcaCelavi class definition, update the instantiation in scenario.py, remove extraneous parameters from YAML file(s), THEN we proceed

• casestudy.yaml: add these

liaison_reeds_project_name='USMid_Case'
liaison_reeds_database='premise_base'
celavi_lca_project='USMid_Case_celavi'

• the outer repo of the data folder - add as a parameter to the PylcaCelavi instantiation, line 317 or thereabouts in scenario.py
• To add on the liaison side: have hard coded the inputs/liaison and generated/liaison locations within the outer data folder
• automatically create the liaison subdirectory w/in generated if does not exist

[rjhanes]

Adding a liaison_params input parameter (dictionary) to PylcaCelavi class with this structure:

{'liaison_reeds_project_name': 'USMid_Case', 'liaison_reeds_database': 'premise_base', 'celavi_lca_project': 'USMid_Case_celavi'}

[rjhanes]

@tjlca Please test when you have time and LMK if any adjustments need to be made. I've verified that the paths are being constructed correctly and the liaison_params dict has the contents from the initial comment above.