cad font fix

packages/frontend/package.json

@@ -38,6 +38,8 @@
     "web-ifc": "^0.0.77"
   },
   "devDependencies": {
+    "@fontsource-variable/noto-sans-kr": "^5.3.0",
+    "@noto-pdf-ts/fonts-kr": "^0.0.1-alpha.0",
     "@types/react": "^19.2.17",
     "@types/react-dom": "^19.2.3",
     "@types/three": "^0.172.0",