drop typecheck - example doesn't have tsconfig.json

Author: ianmacartney

package.json

@@ -22,7 +22,7 @@
     "predev": "npm run dev:backend -- --until-success",
     "clean": "rm -rf dist *.tsbuildinfo",
     "build": "tsc --project ./tsconfig.build.json",
-    "typecheck": "tsc --noEmit && tsc -p example && tsc -p example/convex",
+    "typecheck": "tsc --noEmit && tsc -p example/convex",
     "lint": "eslint .",
     "all": "run-p -r 'dev:*' 'test:watch'",
     "test": "vitest run --typecheck",