fix: add path aliases to vitest config for plugin-hono-server

Resolves module resolution issues in tests by adding aliases for @objectstack/core and @objectstack/spec to vitest.config.ts

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Author: Claude

packages/plugins/plugin-hono-server/vitest.config.ts

@@ -1,10 +1,17 @@
 // Copyright (c) 2025 ObjectStack. Licensed under the Apache-2.0 license.
 
 import { defineConfig } from 'vitest/config';
+import path from 'path';
 
 export default defineConfig({
   test: {
     globals: true,
     environment: 'node',
   },
+  resolve: {
+    alias: {
+      '@objectstack/core': path.resolve(__dirname, '../../core/src'),
+      '@objectstack/spec': path.resolve(__dirname, '../../spec/src'),
+    },
+  },
 });