generated base_visualizer and allocator_plotter using ai-codegen

[Marco-Premier]

Project Robyn

• generated base_visualizer.py using ai-codegen
• • generated allocator_plotter.py using ai-codegen

Type of change

• Replaced existing allocator_visualizer.py (now renamed into allocator_visualizer_original.py) with a generated version from markdown.
• ai-codegen supports className == fileName, that's why I renamed the file allocator_plotter.py

[alxlyj]

I made some changes here and also address the failing unit test checks as part of the github workflow. I haven't included save_plot().

• Inheritance and initialization:

  
  def __init__(self, result: AllocationResult):
  super().__init__(style="bmh")  # Correctly calls parent init

- Using parent's helper methods 

def plot_spend_allocation(self) -> plt.Figure: fig, ax = self.create_figure() # Uses parent's figure creation

- Using parent's color scheme

color=self.colors["positive"] # Uses parent's color definitions color=self.colors["negative"] color=self.colors["current"]

- Using parent's styling constants:

fontsize=self.font_sizes["annotation"] alpha=self.alpha["primary"]

- Cleanup inheritance:

def cleanup(self) -> None: super().cleanup() # Calls parent's cleanup