feature: Create a Blog/Track Community Feature

[RAHULDAS6009]

Is your feature request related to a problem? Please describe.
While reading or revising an existing track, I often have doubts but lack an easy way to discuss them within the platform.

Describe the solution you'd like
A messaging feature within each track where users can discuss and resolve doubts with each other.

Describe alternatives you've considered
Currently, I have to switch to a new tab to ask GPT or search on Google, which takes time and sometimes leads to unclear or unsatisfactory answers.

Additional context
Add any other context or screenshots about the feature request here.

[priyanjal1234]

Do you want to integrate AI for discussing the doubts or you want the real time chat with instructors