Create ch-color-picker component

[jonatan-reto]

Description

This PR introduces a comprehensive color picker component that combines multiple color selection methods to support various color formats.

Features

The ch-color-picker component includes:

• Modular controls that can be shown/hidden via props
• 2D color field integration (with ch-color-field component)
• Hue slider for hue adjustment
• Alpha/transparency slider for opacity control
• Color format selector for HEX, RGB, HSL, and HSV formats (with ch-combo-box component)
• Current color preview with transparency pattern support
• Customizable color palette for quick color selection
• Configurable control order via the order prop
• Form integration with form-associated custom elements

Breaking changes

• Modified the Color Variant HSV value type from array to string format.
  • Before: hsv: [360, 100, 50] (array format)
  • After: hsv: "hsv(360, 100%, 50%)" (string format)
  • Use the new utility functions fromHsvStringToHsvColor() and fromHsvColorToString() to convert between formats
  • This change will improve consistency with other color formats (hex, rgb, hsl) which are all string-based

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[ncamera]

Nice work!!

[ncamera]

LGTM!