[ML] Disabling calendar all job switch (elastic#65635) (elastic#65747)

* [ML] Disabling calendar all job switch

* updating snapshot

Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>

Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>

Author: jgowdyelastic

x-pack/plugins/ml/public/application/settings/calendars/edit/calendar_form/__snapshots__/calendar_form.test.js.snap

@@ -146,6 +146,7 @@ export const CalendarForm = ({
         }
         checked={isGlobalCalendar}
         onChange={onGlobalCalendarChange}
+        disabled={saving === true || canCreateCalendar === false}
       />
 
       {isGlobalCalendar === false && (