chore: Update ui/VirtualFileRenderer test to Vitest #4670

Job	Run time
Install deps	15s
Build Self Hosted Image / Build Self Hosted App	4m 45s
Run Prettier Check	41s
Run Lint	16s
Run Fossa	19s
Generate runner indexes CRACO	5s
Generate runner indexes Vitest	6s
Run storybook	1m 43s
Upload Bundle Stats - Production	2m 0s
Run Type Checker	52s
Upload Bundle Stats - Staging	1m 52s
Codecov Startup / Codecov Startup	14s
Test Runner #0 - Vitest	1m 20s
Test Runner #0 - CRACO	1m 47s
Test Runner #1 - CRACO	1m 38s
Test Runner #2 - CRACO	1m 49s
Test Runner #3 - CRACO	2m 9s
Test Runner #4 - CRACO	1m 52s
Test Runner #5 - CRACO	1m 26s
Test Runner #6 - CRACO	1m 38s
Test Runner #7 - CRACO	1m 34s
Test Runner #8 - CRACO	1m 7s
Build App	1m 48s
Build Self Hosted Image / Push Self Hosted Release Image	0s
Build Self Hosted Image / Push Self Hosted Image	0s
Push Self Hosted Image	0s
	31m 16s

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