docs(model): fix typo (#10405)

lib/model.js

@@ -808,7 +808,7 @@ class Model {
   /**
    * Initialize a model, representing a table in the DB, with attributes and options.
    *
-   * The table columns are define by the hash that is given as the first argument.
+   * The table columns are defined by the hash that is given as the first argument.
    * Each attribute of the hash represents a column.
    *
    * For more about <a href="/manual/tutorial/models-definition.html#validations"/>Validations</a>

types/lib/model.d.ts

@@ -1400,7 +1400,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
   /**
    * Initialize a model, representing a table in the DB, with attributes and options.
    *
-   * The table columns are define by the hash that is given as the second argument. Each attribute of the hash represents a column. A short table definition might look like this:
+   * The table columns are defined by the hash that is given as the second argument. Each attribute of the hash represents a column. A short table definition might look like this:
      *
    * ```js
    * Project.init({

types/lib/sequelize.d.ts

@@ -939,7 +939,7 @@ export class Sequelize extends Hooks {
   /**
    * Define a new model, representing a table in the DB.
    *
-   * The table columns are define by the hash that is given as the second argument. Each attribute of the
+   * The table columns are defined by the hash that is given as the second argument. Each attribute of the
    * hash
    * represents a column. A short table definition might look like this:
    *