Add link to snapshot testing in file snapshots

[trivikr]

Clear and concise description of the problem

This suggestion comes from the helpful link to snapshot testing which Jest adds.

Example code:

test("toMatchSnapshot", () => {
  expect("foobar".toUpperCase()).toMatchSnapshot();
});

The snapshot on running jest

// Jest Snapshot v1, https://goo.gl/fbAQLP

exports[`toMatchSnapshot 1`] = `"FOOBAR"`;

The link https://goo.gl/fbAQLP in the top level comment goes to https://jestjs.io/docs/snapshot-testing

No such link is present in Vitest snapshots

// Vitest Snapshot v1

exports[`toMatchSnapshot 1`] = `"FOOBAR"`;

Suggested solution

Add link to snapshot testing in the top-level comment of Vitest snapshots

// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html

exports[`toMatchSnapshot 1`] = `"FOOBAR"`;

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.