add new components for chat in shared

src/app/shared/chat/new-group/contacts/contacts.page.html

@@ -0,0 +1,53 @@
+<ion-header  class="ion-no-border">
+  <ion-toolbar class="header-toolbar">
+    <div class="main-header">
+      <div class="title-content">
+        <div class="back-icon">
+          <ion-icon (click)="close()" slot="end" src='assets/images/icons-arrow-arrow-left.svg'></ion-icon>
+        </div>
+        <div class="div-title">
+          <ion-label class="title">Contactos</ion-label>
+        </div>
+        <app-btn-seguinte (click)="groupMessages()"></app-btn-seguinte>
+      </div>
+    </div>
+  </ion-toolbar>
+  <ion-toolbar class="toolbar-search">
+    <div class="search">
+      <ion-searchbar (ionChange)="onChange($event)" placeholder="Pesquisar por cantacto" ></ion-searchbar>
+    </div>
+  </ion-toolbar>
+</ion-header>
+
+<ion-content>
+  <ion-refresher  name="refresher" slot="fixed" (ionRefresh)="doRefresh($event)">
+      <ion-progress-bar type="indeterminate" *ngIf="showLoader"></ion-progress-bar>
+      <ion-refresher-content>
+      </ion-refresher-content>
+    </ion-refresher>
+  <div class="main-content">
+    
+    <!-- <ion-list>
+      <ion-item *ngFor="let user of searchedItem">
+        {{user.name}}
+      </ion-item>
+    </ion-list> -->
+
+    <ion-virtual-scroll [items]="users" approxItemHeight="70px" [headerFn]="separateLetter">
+  
+      <div class="item-divider" *virtualHeader="let header">
+        <ion-label>{{header}}</ion-label>
+      </div>
+
+      <div *virtualItem="let user" class="item-checkbox">
+        <ion-checkbox color="primary"></ion-checkbox>
+         <p>{{user.first}} {{user.last}}</p>
+        <ion-icon name="ellipse"></ion-icon>
+      </div>
+      
+    </ion-virtual-scroll>
+    
+  </div>    
+</ion-content>
+
+