[DOCS] `@daffodil/category` Standardized Documentation

[xelaint]

📄 Documentation Request

What were you doing?

Documentation for packages are not uniform and extensive enough.

Expected behavior

• Overview: What is the package's purpose? How do I install and use this package?
  • Short paragraph explaining package's purpose
  • Installation
• Usage
  • Applying filters to a collection of items within a category.
  • Identifying which filters are currently applied to a category.
  • Viewing the applied filters immediately without waiting for a response from a backend platform.
• Drivers
  • Magento
  • In-memory
• Configuration
• Testing

Existing Documentation

Environment

Daffodil version: X.Y.Z
Angular version: X.Y.Z 

 
For Tooling issues:
- Node version: XX  
- Platform:  

Others: