Response to reviewers (fix model training)

What's Changed

• Introducing Model Trained on Feature-Selected Cell-Injury Dataset Without JUMP Alignment by @axiomcura in #30
• Update Data Splitting Methodology for Aligned and Non-Aligned Feature-Selected Cell Injury Profiles by @axiomcura in #32
• Adding Two New Models Trained on Unaligned JUMP Feature-Selected Cell Injury Profiles by @axiomcura in #33
• Update Figures with Feature-Selected and JUMP-Aligned Models by @axiomcura in #35
• Documentation Update: Feature Selection Profiles, Data Splitting, and Trained Models by @axiomcura in #36
• Add 'model_label' Parameter for Improved Model Cross Validations Score Tracking in RandomizedSearchCV by @axiomcura in #37

Full Changelog: v2.0...v2.1