fix: broken tests for healthcheck

[Raubzeug]

CI Results

Test Status: ⚠️ FLAKY

📊 Full Report

Total	Passed	Failed	Flaky	Skipped
362	357	0	3	2

Test Changes Summary ✨3 ⏭️2 🗑️1

✨ New Tests (3)

1. Info tab shows healthcheck status when there are issues (tenant/diagnostics/tabs/info.test.ts)
2. Info tab hides healthcheck status when status is GOOD with no issues (tenant/diagnostics/tabs/info.test.ts)
3. Info tab shows healthcheck status when status is GOOD but has issues (tenant/diagnostics/tabs/info.test.ts)

⏭️ Skipped Tests (2)

1. Scroll to row, get shareable link, navigate to URL and verify row is scrolled into view (tenant/diagnostics/tabs/queries.test.ts)
2. Copy result button copies to clipboard (tenant/queryEditor/queryEditor.test.ts)

🗑️ Deleted Tests (1)

1. Info tab shows healthcheck status (tenant/diagnostics/tabs/info.test.ts)

Bundle Size: ✅

Current: 85.33 MB | Main: 85.33 MB
Diff: 0.00 KB (0.00%)

✅ Bundle size unchanged.

ℹ️ CI Information

• Test recordings for failed tests are available in the full report.
• Bundle size is measured for the entire 'dist' directory.
• 📊 indicates links to detailed reports.
• 🔺 indicates increase, 🔽 decrease, and ✅ no change in bundle size.