Improve add atendees for agenda

src/app/pages/agenda/agenda.page.ts

@@ -10,7 +10,7 @@ import { AlertService } from 'src/app/services/alert.service';
 import { momentG }  from 'src/plugin/momentG';
 import { DomSanitizer } from "@angular/platform-browser";
 import { EventPerson } from 'src/app/models/eventperson.model';
-
+import { removeDuplicate } from 'src/plugin/removeDuplicate.js'
 
 // showTimeline
 import { setHours, setMinutes } from 'date-fns';
@@ -1045,12 +1045,12 @@ export class AgendaPage implements OnInit {
   }
 
   async setIntervenient(data) {
-    this.taskParticipants = data;
+    this.taskParticipants = removeDuplicate(data)
 
   }
   
   async setIntervenientCC(data) {
-    this.taskParticipantsCc = data;
+    this.taskParticipantsCc = removeDuplicate(data)
   }
 
   // Emitters
@@ -1063,4 +1063,5 @@ export class AgendaPage implements OnInit {
     this.postEvent = false;
   }
 
-}
+}
+