fix(tools): drop deleted packages/test from snap-test relink map

`replaceInstalledCheckoutPackages` symlinked `node_modules/vitest` and
`node_modules/@voidzero-dev/vite-plus-test` to `packages/test`, which
this branch deletes. The entries are never matched by the current snap
suite (only `create-framework-shim-vue` sets `linkCheckoutPackages` and
it installs neither package), but a future global snap test that does
install vitest would `rmSync` the real package and symlink it to the
now-missing `packages/test`. Remove both stale entries.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Author: Brooooooklyn

packages/tools/src/snap-test.ts

@@ -265,9 +265,7 @@ function replaceInstalledCheckoutPackages(rootDir: string, repoRoot: string): vo
   const replacements = new Map([
     ['node_modules/vite-plus', path.join(repoRoot, 'packages', 'cli')],
     ['node_modules/vite', path.join(repoRoot, 'packages', 'core')],
-    ['node_modules/vitest', path.join(repoRoot, 'packages', 'test')],
     ['node_modules/@voidzero-dev/vite-plus-core', path.join(repoRoot, 'packages', 'core')],
-    ['node_modules/@voidzero-dev/vite-plus-test', path.join(repoRoot, 'packages', 'test')],
   ]);
 
   while (stack.length > 0) {