Resolved the typescript issue with the Op.match (sequelize#12955) (se…

…quelize#13481)

* Update operators.d.ts

resolved the typescript issue for Op.match (sequelize#12955)

* Update operators.d.ts

Co-authored-by: Constantin Metz <58604248+Keimeno@users.noreply.github.com>
Co-authored-by: Sascha Depold <sdepold@users.noreply.github.com>

types/lib/operators.d.ts

@@ -244,16 +244,26 @@ declare const Op: {
    */
   readonly lte: unique symbol;
   /**
-   * Operator !=
+   * Operator @@
    *
    * ```js
-   * [Op.ne]: 20
+   * [Op.match]: Sequelize.fn('to_tsquery', 'fat & rat')`
    * ```
    * In SQL
    * ```sql
-   * != 20
+   * @@ to_tsquery('fat & rat')
    * ```
    */
+  readonly match: unique symbol;
+  /**
+   * Operator @@
+   *
+   * ```js
+   * [Op.match]: Sequelize.fn('to_tsquery', 'fat & rat')`
+   * ```
+   * In SQL
+   * `@@ to_tsquery('fat & rat')`
+   */
   readonly ne: unique symbol;
   /**
    * Operator &> (PG range does not extend to the left of operator)