Add vitest config to runtime package to fix CI test failures

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

Author: Claude

packages/runtime/vitest.config.ts

@@ -0,0 +1,25 @@
+// Copyright (c) 2025 ObjectStack. Licensed under the Apache-2.0 license.
+
+import { defineConfig } from 'vitest/config';
+import path from 'node:path';
+
+export default defineConfig({
+  resolve: {
+    alias: {
+      '@objectstack/core': path.resolve(__dirname, '../core/src/index.ts'),
+      '@objectstack/rest': path.resolve(__dirname, '../rest/src/index.ts'),
+      '@objectstack/spec/api': path.resolve(__dirname, '../spec/src/api/index.ts'),
+      '@objectstack/spec/contracts': path.resolve(__dirname, '../spec/src/contracts/index.ts'),
+      '@objectstack/spec/data': path.resolve(__dirname, '../spec/src/data/index.ts'),
+      '@objectstack/spec/kernel': path.resolve(__dirname, '../spec/src/kernel/index.ts'),
+      '@objectstack/spec/system': path.resolve(__dirname, '../spec/src/system/index.ts'),
+      '@objectstack/spec': path.resolve(__dirname, '../spec/src/index.ts'),
+      '@objectstack/types': path.resolve(__dirname, '../types/src/index.ts'),
+    },
+  },
+  test: {
+    globals: true,
+    environment: 'node',
+    include: ['src/**/*.test.ts'],
+  },
+});