Enhanced get_binned_data Function with Flexible Fill Methods and Dynamic Scaling

[bharath03-a]

Continuation of PR #334

This PR rebases and enhances the original proposal by #1278 to dynamically compute fill_zeroes in get_binned_data().

Key contributions from original PR #334:

• Dynamic fill value computation (min, mean, or auto)
• Support for scaling the fill value using dynamic_scale
• Better normalization and error handling

This PR preserves all that functionality, resolves merge conflicts, and ensures compliance with the current codebase and linter requirements.

Core Logic and code by - @boemer00

[bharath03-a]

If this is still acceptable I can probably explore on why the tests are failing for different python versions...

What do you think? @emeli-dral