Add frontend error boundary components

[hman38705]

Issue 075: Add frontend error boundary components

Area: Frontend
Priority: Medium
Files: frontend/src/app/layout.tsx

Problem

No error boundaries exist. A single component error crashes the entire page.

Acceptance Criteria

• Error boundaries wrap major page sections\n- Fallback UI is shown on component error\n- Errors are reported to monitoring\n- Error boundary tests are added

[Dev-Vik-Tor]

@Dev-Vik-Tor has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

Hi, This issue is something i can resolve, Please do assign it to me so i can fix it, Thank you.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Dev-Vik-Tor to this issue.

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Congratulations, @Dev-Vik-Tor! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on April 29, 2026.

🧑‍💻 @Dev-Vik-Tor: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

Warning

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[drips-wave]

This issue has been completed by @Dev-Vik-Tor as part of the Stellar Wave Program's 4th Wave 🥳

😎 @Dev-Vik-Tor: You earned 200 Points for completing this issue! After the current Wave ends, you'll be eligible for a percentage of the Wave's reward pool based on the percentage of total points you've earned. Learn more here. You can also Leave a review to share your experience working on this issue.

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