[Edit] User Register Requirekey 추가

@@ -9,6 +9,12 @@ const Op = Sequelize.Op
 
 exports.userRegister = async (req, res) => {
     try {
+        const requiredKey = ['userId', 'password', 'name', 'phone', 'email']
+        const required = checkRequiredExist(req.body, requiredKey)
+        if (required) {
+            logging('user', 'error', { code: 400, message: `missingKey:${required}` }, req)
+            return sendError(res, 400, `missingKey:${required}`)
+        }
         let registerData = setValues(req.body, ['userId', 'password', 'name', 'phone', 'email'])
 
         if (typeof registerData.password !== 'undefined' && registerData.password !== null) {