Enhancing Answer write setting to question level. managed by moderators or Admin

## Is your enhancement request related to a problem? Please describe

The current write levels are set at the site level, meaning that the same settings would apply to every question on the site.

Note: Some text has been modified to align with my site's objective.

This setting would require the site to either select one setting. For example: 'Each user can only write one answer for each question,' which could apply to all questions, or 'No questions,' which means the configuration wouldn't apply to any question.

## Describe the solution you'd like

To have a question level override of this settings and
Admins (or) Moderators can change this setting At question level for a particular question based on request form user.

## Describe alternatives you've considered

A clear and concise description of any alternative solutions or features you've considered.

Review the existing site-level answer-write setting and the question, moderator, and admin flows first. Define how a question-level override is selected, who may change it, and how it interacts with the site default; done means the behavior and permission rules are documented well enough to implement and verify.

Written by the indexing model from the issue text.