message: Change docs, replace IActionBarItem vs IAction
diff: @@ -849,8 +849,8 @@ export class SurveyModel extends Base
  * Use this event to create/customize actions to be displayed in a question's title.
  * <br/> `sender` - A [Survey](https://surveyjs.io/Documentation/Library?id=SurveyModel) object that fires the event.
  * <br/> `options.question` - A [Question](https://surveyjs.io/Documentation/Library?id=Question) object for which the event is fired.
  - * <br/> `options.titleActions` - A list of actions ([IActionBarItem](https://surveyjs.io/Documentation/Library?id=IActionBarItem) objects) associated with the processed question.
  - * @see IActionBarItem
  + * <br/> `options.titleActions` - A list of actions ([IAction](https://surveyjs.io/Documentation/Library?id=IAction) objects) associated with the processed question.
  + * @see IAction
  * @see Question
  */
  public onGetQuestionTitleActions: EventBase<SurveyModel> = this.addEvent<
  @@ -860,8 +860,8 @@ export class SurveyModel extends Base
  * Use this event to create/customize actions to be displayed in a panel's title.
  * <br/> `sender` - A survey object that fires the event.
  * <br/> `options.panel` - A panel ([PanelModel](https://surveyjs.io/Documentation/Library?id=panelmodel) object) for which the event is fired.
  - * <br/> `options.titleActions` - A list of actions ([IActionBarItem](https://surveyjs.io/Documentation/Library?id=IActionBarItem) objects) associated with the processed panel.
  - * @see IActionBarItem
  + * <br/> `options.titleActions` - A list of actions ([IAction](https://surveyjs.io/Documentation/Library?id=IAction) objects) associated with the processed panel.
  + * @see IAction
  * @see PanelModel
  */
  public onGetPanelTitleActions: EventBase<SurveyModel> = this.addEvent<
  @@ -871,8 +871,8 @@ export class SurveyModel extends Base
  * Use this event to create/customize actions to be displayed in a page's title.
  * <br/> `sender` - A survey object that fires the event.
  * <br/> `options.page` - A page ([PageModel](https://surveyjs.io/Documentation/Library?id=pagemodel) object) for which the event is fired.
  - * <br/> `options.titleActions` - A list of actions ([IActionBarItem](https://surveyjs.io/Documentation/Library?id=IActionBarItem) objects) associated with the processed page.
  - * @see IActionBarItem
  + * <br/> `options.titleActions` - A list of actions ([IAction](https://surveyjs.io/Documentation/Library?id=IAction) objects) associated with the processed page.
  + * @see IAction
  * @see PageModel
  */
  public onGetPageTitleActions: EventBase<SurveyModel> = this.addEvent<
  @@ -883,8 +883,8 @@ export class SurveyModel extends Base
  * <br/> `sender` - A survey object that fires the event.
  * <br/> `options.question` - A matrix question ([QuestionMatrixBaseModel](https://surveyjs.io/Documentation/Library?id=questionmatrixbasemodel) object) for which the event is fired.
  * <br/> `options.row` - A matrix row for which the event is fired.
  - * <br/> `options.actions` - A list of actions ([IActionBarItem](https://surveyjs.io/Documentation/Library?id=IActionBarItem) objects) associated with the processed matrix question and row.
  - * @see IActionBarItem
  + * <br/> `options.actions` - A list of actions ([IAction](https://surveyjs.io/Documentation/Library?id=IAction) objects) associated with the processed matrix question and row.
  + * @see IAction
  * @see QuestionMatrixDropdownModelBase
  */
  public onGetMatrixRowActions: EventBase<SurveyModel> = this.addEvent<
  