Improve S3 Data Handling Script with Logging, Modularization, and Typ…

[sanowl]

1. Organized Imports: Grouped and ordered imports logically.
2. Logging: Replaced print statements with logging for better control and configurability.
3. Modularization: Broke down large functions into smaller, more manageable functions.
4. Type Hints: Added type hints for better readability and type checking.
5. Comments and Docstrings: Provided clear comments and docstrings for functions and classes.
6. Consistent Naming Conventions: Used consistent naming for variables and functions.
7. Additional Features: Added new functionality and optimizations for better performance and usability.