added http provider

src/providers/LoginButton.tsx

@@ -0,0 +1,14 @@
+import React from 'react';
+import { useAuth0 } from '@auth0/auth0-react';
+
+const LoginButton = () => {
+  const { loginWithRedirect } = useAuth0();
+
+  return (
+    <button onClick={() => loginWithRedirect()}>
+      Log In
+    </button>
+  );
+};
+
+export default LoginButton;