Feature: Add Search Functionality to Documentation

[Musilah]

Is your feature request related to a problem? Please describe.

No, this feature is not addressing an existing problem.

Describe the feature you are requesting, as well as the possible use case(s) for it.

Implement search functionality for the documentation site by following the official Docusaurus Search Implementation.

Possible Use Cases:

• Allow users to quickly find relevant topics, guides, or references within the documentation.
• Enhance the user experience, especially for large and complex documentation.
• Improve navigation efficiency for developers and other stakeholders.

Indicate the importance of this feature to you.

Must-have

Anything else?

This feature is critical for improving the usability and accessibility of the documentation.