Why are table relationships not working [FeathersJS -sequelize]?

Question

MySQL

Hello,
there is:

• framework Feathers ^2.2.3
  
• ORM sequelize (feathers-sequelize ^2.3.2)
  
• MySQL database
  
• 2 tables between which you need to organize a relationship
  

in the category.model.js file I describe the relationship:

category.associate = function (models) {
    models.category.belongsTo(models.category_translate, {
      foreignKey: 'id',
      constraints: false,
      targetKey: 'category_id',
      as: 'translate'
    });
};

Now, if you access the address localhost:3030/category, then the result of this request is displayed:

SELECT `id`, `icon`, `parent` FROM `category` AS `category` LIMIT 10;

Tried like this localhost:3030/category?$select[]=translate to access fields from related table but got error.
What am I doing wrong?
How to access data from another table by link from the current model?
UPDATE:
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