Create Documentation for TokenResolver feature

[tilucasoli]

Description:

Develop comprehensive documentation for TokenResolver feature. This documentation should explain the purpose, usage, and key methods or properties of these classes, providing clarity for developers on how they function and can be extended or utilized effectively.

User Story:

As a developer using the framework,
I want to understand the functionality and usage of classes implementing WithTokenResolver,
so that I can confidently work with or extend these classes in my projects.

Acceptance Criteria:

• Identify and list all classes that implement WithTokenResolver.
• Document the purpose of this feature and how it impacts the theme creation
• The documentation should include:
  • Key methods and their functionality.
  • Examples of how to use the class.
• Include inline comments in the codebase where necessary for developers.
• Publish the documentation to the official developer documentation site or repository.