show already selected members of the group chat

- filter list of available members to group chat

src/app/pages/chat/group-messages/group-contacts/group-contacts.page.html

@@ -26,7 +26,19 @@
       </ion-refresher-content>
     </ion-refresher>
     
+      
+      
+
   <div class="main-content">
+    <ion-label class="members-label">Contactos selecção:</ion-label>
+    <ion-list class="members-list" *ngFor="let user of members">
+      <div class="members-checkbox">
+        <ion-checkbox checked color="primary"></ion-checkbox>
+         <p>{{user.name}}</p>
+        <ion-icon name="ellipse"></ion-icon>
+      </div>
+    </ion-list>
+
     <ion-virtual-scroll [items]="users | filter:textSearch: 'name'" approxItemHeight="70px" [headerFn]="separateLetter">
   
       <div class="item-divider" *virtualHeader="let header">