[$50]View Submissions button (design challenges) not displayed even though user has submitted

[SathyaJayabal]

View Submissions button (design challenges) not displayed even though user has submitted
example:
https://www.topcoder.com/challenges/30132666?tab=registrants
https://beta-community-app.topcoder.com/challenges/6901ad3c-f107-4947-b9f0-4c1548a0bf03?tab=registrants

cc @lakshmiathreya

[SathyaJayabal]

This was perviously fixed and closed in #4590

[luizrrodrigues]

Working on this one.

[luizrrodrigues]

@sushilshinde @rootelement

PR's ready ☝️