Remove checkIsVerifiedDiscord for discord-actions/nicknames/sync API

[Pavangbhat]

Issue Description

Removed Middleware for Reference:

This route discord-actions/nicknames/sync is behind a middleware accessing req.userData which would only be available if the call is made through website-dashboard. We need to remove this check as we move these routes to a cronjob

Expected Behavior

The route should also be accessible through cronjob without user details

Current Behavior

req.userData is blocking us from triggering this API through cronjob

Screenshots

Reproducibility

• [ ] This issue is reproducible
• [x] This issue is not reproducible

Steps to Reproduce

Severity/Priority

• [ ] Critical
• [ ] High
• [x] Medium
• [ ] Low

Additional Information

Checklist

• [x] I have read and followed the project's code of conduct.
• [x] I have searched for similar issues before creating this one.
• [x] I have provided all the necessary information to understand and reproduce the issue.
• [x] I am willing to contribute to the resolution of this issue.