test timeout overwrite also applied when debugging

[p-bakker]

Describe the bug

When needing to override the timeout for a test because the test takes more than the default 5000ms to run, the override value is then also taken into account while debugging

This shouldn't be, because then, when debugging, the test will likely fail during debugging when hitting a breakpoint

See prior discussion: vitest-dev/vscode#539

Reproduction

System Info

-

Used Package Manager

npm

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