Function updateDismissibles

updateDismissibles(data: Record<string, boolean | string>): Promise<Response>
Updates the server, using a PATCH request when the toggle is clicked on a dismissible element initialized by DismissibleController
Parameters
- data: Record<string, boolean | string>
  The dismissible represented as an object with keys as the id and its new state: whether it is dismissed (boolean)
Returns Promise<Response>
Example
```
const data = { 'dismissible-1': true, 'dismissible-2': false };
const wagtailConfig = {}

updateDismissibles(data, wagtailConfig);
```
- Defined in controllers/DismissibleController.ts:17