* fix(model_checks.py): cleanup logic
support wildcard models with non-provider prefix's for model discovery
Closes https://github.com/BerriAI/litellm/pull/10358
* feat(model_checks.py): delegate wildcard prefix appending to the get_known_models_from_wildcard function
remove from the 'get_provider_models' function
* fix(model_checks.py): don't double add the wildcard prefix
* test: update tests