feat(web): use REST API endpoint to register user

packages/web/src/hooks/useRegisterUser.js

@@ -0,0 +1,19 @@
+import { useMutation } from '@tanstack/react-query';
+
+import api from 'helpers/api';
+
+export default function useRegisterUser() {
+  const query = useMutation({
+    mutationFn: async ({ fullName, email, password }) => {
+      const { data } = await api.post(`/v1/users/register`, {
+        fullName,
+        email,
+        password,
+      });
+
+      return data;
+    },
+  });
+
+  return query;
+}