Pass schema_json ONLY as input to get_class_with_defaults

[kfrey-idm]

In schema_to_class.py the function get_class_with_defaults accepts either schema_path or schema_json

File operations should happen once and not be managed via cacheing. Removing schema_path will require coordinated changes in other repos. Tracking ticket is here.

The campaign module should provide schema_json not schema_path

• emod_api/campaign.py (Stop passing schema path #21)

Stop using schema_path from the campaign module (use schema_json instead)

• emodpy/campaign/base_intervention.py
• emodpy/campaign/common.py
• emodpy/campaign/event.py
• emodpy/campaign/event_coordinator.py
• emodpy/campaign/individual_intervention.py
• emodpy/campaign/waning_config.py
• emodpy/utils/targeting_config.py
• emodpy_hiv/campaign/common.py
• emodpy_hiv/campaign/individual_intervention.py
• emodpy-malaria/interventions/*

The reporters class accepts schema_path; should create and use schema_json not pass along the path

• emodpy/reporters/base.py (Fix COMPS tests emodpy#40)

Stop using schema_path in reporters

• emodpy_malaria/reporters/builtin.py

The function do_nodes should accept schema_json not schema_path just go away

• emodpy/campaign/utils.py (Fix COMPS tests emodpy#40)