Make --typecheck flag target only currently included test file

[U-4-E-A]

Clear and concise description of the problem

Currently the --typecheck appears to include all files from tsconfig.json rather than only the currently includes test files from vitest.config.ts: -

import { defineConfig } from 'vitest/config'

export default defineConfig({
  test: {
    include: ['./__tests__/*test.live.*']
  }
})

Suggested solution

When the --typecheck flag is set, have vitest interrogate vitest.config.ts to see which files are currently included and type only those.

Alternative

No response

Additional context

No response

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.

[AriPerkkio]

Does --typecheck.include work as expected here?

https://vitest.dev/config/#typecheck-include

[github-actions]

Hello @U-4-E-A. Please provide a minimal reproduction using a GitHub repository or StackBlitz (you can also use examples). Issues marked with needs reproduction will be closed if they have no activity within 3 days.