Adding optimization

Add timezone handling for current date in NBA showdown salary retrieval function and include pytz in requirements

Adding some database support

Update requirements.txt to include scipy and ensure matplotlib is listed correctly

Update streamlit version in requirements.txt to 1.48.0 for improved features and performance.

need matplotlib

Refactor import statements across multiple files to replace 'fuzzywuzzy' with 'rapidfuzz' for improved performance and consistency in string matching functionality. Additionally, clean up unused imports in app.py and related global functions to enhance code clarity and maintainability.

Add fuzzywuzzy to requirements.txt: include fuzzywuzzy library for enhanced string matching capabilities alongside rapidfuzz.

Update requirements.txt: replace fuzzywuzzy with rapidfuzz to enhance performance in export matching functionality.

Add initial Streamlit application with data loading, portfolio management, and optimization features