chore: upgrade vite-plus to v0.2.0

v0.2.0 consumes upstream Vitest directly and raises the minimum Node version.

- Bump vite-plus and the vite -> @voidzero-dev/vite-plus-core override to ^0.2.0
- Drop the @voidzero-dev/vite-plus-test wrapper; vitest now arrives transitively
  via vite-plus, pinned to upstream 4.1.9 (and its override is removed)
- Bump @vitest/coverage-v8 to 4.1.9 to match the single vitest version
- Raise engines.node to ^22.18.0 || >=24.11.0

Author: fengmk2

package.json

@@ -89,7 +89,7 @@
     "@types/selfsigned": "^2.1.0",
     "@types/tar-stream": "^2.2.3",
     "@typescript/native-preview": "beta",
-    "@vitest/coverage-v8": "^4.1.8",
+    "@vitest/coverage-v8": "4.1.9",
     "busboy": "^1.6.0",
     "cross-env": "^10.1.0",
     "iconv-lite": "^0.7.0",
@@ -99,9 +99,9 @@
     "tshy": "^4.0.0",
     "tshy-after": "^1.4.1",
     "typescript": "^6.0.0",
-    "vite": "npm:@voidzero-dev/vite-plus-core@^0.1.24",
-    "vite-plus": "^0.1.24",
-    "vitest": "npm:@voidzero-dev/vite-plus-test@^0.1.24"
+    "vite": "npm:@voidzero-dev/vite-plus-core@^0.2.0",
+    "vite-plus": "^0.2.0",
+    "vitest": "4.1.9"
   },
   "tshy": {
     "exports": {
@@ -110,7 +110,7 @@
     }
   },
   "engines": {
-    "node": ">= 22.19.0"
+    "node": "^22.18.0 || >=24.11.0"
   },
   "packageManager": "pnpm@11.7.0"
 }