Lucifer-ml

- Fixed issue with best model summary when using Tune = True.
- Fixed deprecated parameter problem with RidgeClassifier

- Fixed error when using predictor as string

- Fixed Tuning issue with Naive Bayes
- Prettified Print statements
- Added ability to use multiple predictors by passing them as a list
- Updated Docstrings
- Minor Optimizations

- Fixed Exception when using all mode due to broken predictor check

- Fixed Optuna Requirement missing
- Updated Docstrings

- Added Optuna based HyperParameter Tuning
- Ability to get important features
- Alot of cleaning and refactoring
- Formatting of code
- Replaced custom ANN with Multilayer Perceptron