refactor: simplify auth and instrument pages

src/features/auth/ui/LoginForm/LoginForm.tsx

@@ -1,12 +1,12 @@
 import type { FC } from "react";
 
+import { useAuth } from "../../model/auth-context";
 import { AuthForm } from "../AuthForm/AuthForm";
-import { useLoginFormVm } from "./LoginForm.vm";
 
 const LoginForm: FC = () => {
-	const { onSubmit } = useLoginFormVm();
+	const { login } = useAuth();
 
-	return <AuthForm onSubmit={onSubmit} />;
+	return <AuthForm onSubmit={login} />;
 };
 
 export { LoginForm };