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• Does npm run test or npm run test-DIALECT pass with this change (including linting)?
• Does the description below contain a link to an existing issue (Closes #[issue]) or a description of the issue you are solving?
• Have you added new tests to prevent regressions?
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Description of change

Before now, I create a row, the primary key pass 0, the sql generator will ignore the 0, use DEFAULT instead, this pr will fixes the problem.

Examples:

const { Sequelize, Model, DataTypes } = require('sequelize');
const sequelize = new Sequelize('sqlite::memory:');
const asserts = require('assert');

class User extends Model {}
User.init({
  id: {
    type: DataTypes.INTEGER,
    primaryKey: true,
    autoIncrement: true,
  },
  username: DataTypes.STRING,
}, {
  sequelize,
  modelName: 'user',
  timestamps: false,
});

User.sync().then(() => {
  return User.create({
    id: 0,
  });
}).then(user => {
    asserts.equal(user.id, 0); // it will creates record, the id expected is 0, actual is 1.
}).catch(err => console.error(err));