fix(Disks): fix vdisk popup hiding

[artemmufazalov]

Closes #2930

Stand (you need to turn on columns VDisks with PDisks): https://nda.ya.ru/t/kyq51ofu7Kj7fX

The problem was in different timeouts for delayOpen (100) and delayClose (200) in PDisk component, so the order of functions calls was wrong

1. onShowPopup={() => setHighlightedVDisk(vDiskId)}
2. onHidePopup={() => setHighlightedVDisk(undefined)}

So highlighted VDisk ID always was undefined after mouse entered another PDisk.

Introduced single constant for all disks popup in storage to fix this issue.

CI Results

Test Status: ⚠️ FLAKY

📊 Full Report

Total	Passed	Failed	Flaky	Skipped
378	375	0	1	2

Test Changes Summary ⏭️2

⏭️ 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)

Bundle Size: ✅

Current: 85.59 MB | Main: 85.59 MB
Diff: +1.23 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.

[Copilot]

Pull Request Overview

This PR fixes an issue with VDisk popup hiding by standardizing the popup delay behavior across all disk-related components. The fix introduces a consistent debounce timeout for popup open/close operations to prevent unwanted popup flickering or premature hiding.

• Introduces a shared constant DISKS_POPUP_DEBOUNCE_TIMEOUT for consistent popup timing
• Updates all disk components to use the standardized delay values instead of hardcoded numbers
• Adds delay configuration props to the PDisk component interface

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated no comments.

File	Description
src/containers/Storage/shared.tsx	Adds shared constant for popup debounce timeout (200ms)
src/containers/Storage/VDisks/VDisks.tsx	Applies consistent delay timing to VDisk popup components
src/containers/Storage/PDisk/PDisk.tsx	Adds delay props to interface and uses shared constant instead of hardcoded values
src/containers/Storage/Disks/Disks.tsx	Updates both VDisk and PDisk items to use consistent delay timing