Clear and concise description of the problem

Right now, when you run with typecheck enabled, this warning is emitted:

Testing types with tsc and vue-tsc is an experimental feature.
Breaking changes might not follow SemVer, please pin Vitest's version when using it.

That's good to know when setting up the typecheck feature. But if a project is already using the feature, it can become kind of a lot. Especially in monorepos where multiple instances of Vitest get run.

Suggested solution

Could we have an option to say "yes, I know this is experimental, don't log"? Or at least only log once per system, determined by writing to a cache?

Alternative

...or stabilize the typecheck feature?

Additional context

Related:

• Enable --typecheck by default? #7773: filed last year, still awaiting triage
• 🛠 Tooling: "Testing types with tsc and vue-tsc is an experimental feature." spam in tests flint-fyi/flint#2398: we're in a monorepo with projects such that 33 of these logs are written upon every root-level pnpm test (😭)

Validations

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