Add crested.pl.patterns.tfmodisco_results (NEEDS MORE TESTING)
Move crested.pl.contribution_scores to crested.pl.patterns.contribution_scores
BREAKING: change import_topics(...) to import_beds(...) and remove requirement for consensus regions file
Add crested.tl.Crested.calculate_contribution_scores (full anndata as input) and rename old function to crested.tl.Crested.calculate_contribution_scores_regions (region names as input)
Update normalization function according to Niklas' feedback
Update: region filtering possible on predictions instead of only on groundtruths