chore(deps): bump vite-plus to 0.1.21-alpha.6

[fengmk2]

Summary

Bump vite-plus and related packages to alpha 0.1.21-alpha.6.

Updated where applicable:

• vite-plus
• vitest (alias to @voidzero-dev/vite-plus-test)
• vite (alias to @voidzero-dev/vite-plus-core)
• overrides / resolutions / pnpm.overrides / pnpm-workspace.yaml catalogs

Test plan

• CI passes

[gemini-code-assist]

Code Review

This pull request updates the vite-plus dependency and the resolutions for vite and vitest to version 0.1.21-alpha.6. Feedback suggests improving the clarity of the vitest dependency by using the npm: protocol directly in devDependencies rather than overriding it via resolutions, which is more idiomatic for Yarn 4.

[gemini-code-assist]

The resolutions for vite and vitest have been updated to a specific alpha version, which is a good practice for reproducibility. However, vitest is also listed as a direct dependency in devDependencies (line 41) with version ^4.1.4.

In Yarn 4, when aliasing a direct dependency to another package (like @voidzero-dev/vite-plus-test), it is more idiomatic and clearer to use the npm: protocol directly in the devDependencies entry. This avoids the confusion of having a misleading version string (^4.1.4) that is immediately overridden by a resolution.

Consider updating the devDependencies entry for vitest to use the alias directly and removing it from resolutions if it's not needed for transitive dependencies.