feat(FR-1560): auto-dismiss running notification with timeout animation

[yomybaby]

Resolves #4403 (FR-1560)

Summary

This PR implements auto-dismissing functionality for session "Running" notifications with a timeout animation. The notification now automatically closes after 10 seconds with a progress bar animation, and pauses when the user hovers over it.

Changes

• Implemented auto-dismiss for "Running" status notifications with 10-second timeout
• Added progress bar animation to show remaining time
• Added pauseOnHover functionality to prevent auto-close on hover
• Refactored to use useRefetchableFragment for cleaner implementation
• Replaced manual fetch query with proper refetch mechanism
• Used useEffectEvent for stable callback reference

Testing

• Notification auto-dismisses after 10 seconds when session reaches "Running" state
• Progress bar shows countdown animation
• Auto-dismiss pauses when hovering over the notification
• Other status notifications continue to work as before

[yomybaby]

Warning

This pull request is not mergeable via GitHub because a downstack PR is open. Once all requirements are satisfied, merge this PR as a stack on Graphite.
Learn more

• feat(FR-1560): auto-dismiss running notification with timeout animation #4411 👈 (View in Graphite)
• feat(FR-1318): add button to start model service after cloning folder #4062
• main

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[github-actions]

Coverage report for ./react

St.❔	Category	Percentage	Covered / Total
🔴	Statements	4.69% (+0% 🔼)	532/11355
🔴	Branches	3.78% (+0% 🔼)	302/7996
🔴	Functions	2.9%	102/3517
🔴	Lines	4.63% (+0% 🔼)	514/11096

Test suite run success

121 tests passing in 14 suites.

Report generated by 🧪jest coverage report action from 5488e1c