[FE] Make Comment Section mobile responsive

[janevalencia]

Description

Follow the design guideline for mobile-responsive

Active Stage

Modal

Acceptance Criteria

• [x] WebApp is mobile-responsive as per the design guideline

[janevalencia]

This ticket-issue will be done while developing other FE tickets i.e. will ensure the desktop-version to be mobile responsive too.

[janevalencia]

Closing this ticket now as it has been completed through the following pull-requests (along with FE components):

• 11

• 12

• 21

• 20

• 25