mobile: add tests for `ProfileLink` component

[ShantKhatri]

Summary

Add Jest + React Testing Library tests for the new ProfileLink component.

Tasks

• in apps/mobile/__tests__/ProfileLink.test.tsx, render component with sample props.
• assert platform and username text exist.
• simulate press event and assert onPress gets called.

Acceptance Criteria

• tests execute with pnpm --filter @devcard/mobile test.
• this improves mobile coverage and confirms behavior.

[Maha585]

Hello @ShantKhatri
I'm interested to work on this task.

[ShantKhatri]

Hello @ShantKhatri I'm interested to work on this task.

I'll appreciate your contributions. Assigning.

[amritbej]

Hello,

I would like to work on this issue. I can add Jest and React Testing Library test cases for the ProfileLink component, including rendering validation and press event handling to improve mobile test coverage.

Please assign this issue to me. Thank you!

[ShantKhatri]

Hello @ShantKhatri I'm interested to work on this task.

I'll appreciate your contributions. Assigning.

@Maha585 , revoking the assignment, as there is no activity from last 5 days. Thanks!

[ShantKhatri]

@amritbej , now it's assigned to you.

[amritbej]

@amritbej , now it's assigned to you.

Ok thanks I will submit the pr in 2 working days