fix typecheck

Author: jaruesink

apps/todo-app/tsconfig.json

@@ -17,5 +17,12 @@
     "**/.server/**/*.tsx",
     "**/.client/**/*.ts",
     "**/.client/**/*.tsx"
+  ],
+  "exclude": [
+    "node_modules",
+    "build",
+    "dist",
+    "**/*.test.ts",
+    "**/*.test.tsx"
   ]
 }