PR: Add Control Agent Type and Enhanced Visualization

[csmangum]

This PR introduces a new balanced agent type called ControlAgent and enhances the visualization and analysis capabilities of the simulation. The Control Agent serves as a middle ground between System and Independent agents, with balanced behavior parameters and resource management strategies.

Key Changes

New Features

• Added ControlAgent class with balanced parameters between System and Independent agents
• Enhanced visualization support for Control agents with goldenrod color (#DAA520)
• Updated database schema and queries to track Control agent metrics
• Added Control agent statistics to analysis reports and visualizations
• Implemented population balance analysis for all three agent types

Configuration Updates

• Added Control agent parameters to config.yaml
• Updated agent type ratios (33/33/34 split between types)
• Adjusted default resource and population settings
• Added agent-specific parameters for gathering efficiency and behavior weights

Visual Improvements

• Added Control agent plotting to survival analysis charts
• Updated resource glow parameters (RED: 50, GREEN: 255, BLUE: 50)
• Improved chart colors and legend organization
• Enhanced metric display layout

Code Quality

• Simplified database operations with clearer table structure
• Improved error handling and logging
• Added type hints and documentation
• Reorganized configuration parameters for better maintainability