GitLab

* model_type attribute error

Getting attribute error when using a model without a 'model_type'

* fix w/ and w/out the 'model_type' specification

* use getattr(), also fix other config.model_type reference

* Update huggingface.py

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Co-authored-by: Hailey Schoelkopf <65563625+haileyschoelkopf@users.noreply.github.com>