Deleted src/app - copia.py

Update src/app - copia.py, src/app.py, src/constants.py, src/database.py, src/load_data - copia.py, src/load_data.py, src/planner.py, src/recommender.py, src/utils.py

Update recommender_geographic.sql, recommender_preferences.sql, recommender_popularity.sql, recommender_tags.sql

Update recommender_geographic.sql, recommender_popularity.sql, recommender_preferences.sql, recommender_tags.sql

Deleted recommender_geographic.sql, recommender_preferences.sql, recommender_popularity.sql, recommender_tags.sql

Update recommender_bayesian.sql, recommender_geographic.sql, recommender_popularity.sql, recommender_preferences.sql, recommender_tags.sql