Add checkboxes to control distributions in roulette

[rohanbabbar04]

Solves #127

Description

Added checkboxes to control the roulette function

• Added three checkboxes Continuous, Discrete, and None.
• Added handle_checkbox_change as a handler function.

An image

Checklist

• Code style is correct (follows pylint and black guidelines)
• Includes a sample plot to visually illustrate the changes (only for plot-related functions)
• Widget states have been properly saved (only for notebooks with widgets) see for details.

[codecov-commenter]

Codecov Report

Attention: 14 lines in your changes are missing coverage. Please review.

Comparison is base (93c141a) 80.15% compared to head (a29a5d7) 83.92%.
Report is 1 commits behind head on main.

Files	Patch %	Lines
preliz/unidimensional/roulette.py	48.14%	14 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #318      +/-   ##
==========================================
+ Coverage   80.15%   83.92%   +3.76%     
==========================================
  Files          34       35       +1     
  Lines        4178     4205      +27     
==========================================
+ Hits         3349     3529     +180     
+ Misses        829      676     -153     

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[rohanbabbar04]

• Have kept the control of checkboxes separated
• At times, it is a tad too slow
• Once this is approved, we may also have to change roulette.gif

[aloctavodia]

Do you mean that roulette is overall slow, or the checkboxes. roulette can be slow if all (or many) distributions are active. Because it has to fit all of them to find the best fit.

[rohanbabbar04]

Maybe....
I think ipywidgets in interactive mode are also sometimes slow...