docs: correct documentation on bulkCreate updateOnDuplicate option (#…

…13443)

Evidenced by #13442

Co-authored-by: AllAwesome497 <47748690+AllAwesome497@users.noreply.github.com>
Co-authored-by: Sascha Depold <sdepold@users.noreply.github.com>
Co-authored-by: Rik Smale <13023439+WikiRik@users.noreply.github.com>

lib/model.js

@@ -2544,7 +2544,7 @@ class Model {
    * @param  {boolean}        [options.hooks=true]             Run before / after bulk create hooks?
    * @param  {boolean}        [options.individualHooks=false]  Run before / after create hooks for each individual Instance? BulkCreate hooks will still be run if options.hooks is true.
    * @param  {boolean}        [options.ignoreDuplicates=false] Ignore duplicate values for primary keys? (not supported by MSSQL or Postgres < 9.5)
-   * @param  {Array}          [options.updateOnDuplicate]      Fields to update if row key already exists (on duplicate key update)? (only supported by MySQL, MariaDB, SQLite >= 3.24.0 & Postgres >= 9.5). By default, all fields are updated.
+   * @param  {Array}          [options.updateOnDuplicate]      Fields to update if row key already exists (on duplicate key update)? (only supported by MySQL, MariaDB, SQLite >= 3.24.0 & Postgres >= 9.5). 
    * @param  {Transaction}    [options.transaction]            Transaction to run query under
    * @param  {Function}       [options.logging=false]          A function that gets executed while running the query to log the sql.
    * @param  {boolean}        [options.benchmark=false]        Pass query execution time in milliseconds as second argument to logging function (options.logging).

types/lib/model.d.ts

@@ -784,7 +784,7 @@ export interface BulkCreateOptions<TAttributes = any> extends Logging, Transacti
 
   /**
    * Fields to update if row key already exists (on duplicate key update)? (only supported by MySQL,
-   * MariaDB, SQLite >= 3.24.0 & Postgres >= 9.5). By default, all fields are updated.
+   * MariaDB, SQLite >= 3.24.0 & Postgres >= 9.5).
    */
   updateOnDuplicate?: (keyof TAttributes)[];