chore: temporary downgrade ts for build

nuxt/module-builder#141 (comment)

Author: kingyue737

package.json

@@ -59,7 +59,7 @@
     "nuxt": "^3.15.4",
     "prettier": "^3.5.2",
     "prettier-plugin-tailwindcss": "^0.6.11",
-    "typescript": "^5.7.3",
+    "typescript": "~5.6",
     "vite": "^6.1.1",
     "vitest": "^3.0.6",
     "vue-tsc": "^2.2.2"