improve search loader and chat user flow

src/app/shared/chat/messages/contacts/contacts.page.html

@@ -7,7 +7,8 @@
           <ion-icon *ngIf="ThemeService.currentTheme == 'gov' "  slot="end" src='assets/images/theme/gov/icons-calendar-arrow-left.svg'></ion-icon>
         </div>
         <div class="div-title">
-          <ion-label class="title">Nova Conversa</ion-label>
+          <!-- Desktop -->
+          <ion-label class="title">Nova Conversas</ion-label>
         </div>
       </div>
     </div>

src/app/shared/chat/messages/contacts/contacts.page.ts

@@ -25,7 +25,8 @@ export class ContactsPage implements OnInit {
 
   @Output() openMessage:EventEmitter<any> = new EventEmitter<any>();
   @Output() emptyTextDescriptionOpen:EventEmitter<any> = new EventEmitter<any>();
-  @Output() backToChat:EventEmitter<any> = new EventEmitter<any>();  
+  @Output() backToChat:EventEmitter<any> = new EventEmitter<any>();
+  @Output() closeAllDesktopComponents:EventEmitter<any> = new EventEmitter<any>();  
 
   constructor(
     private modalController: ModalController,
@@ -86,7 +87,12 @@ export class ContactsPage implements OnInit {
   }
 
   close() {
-    this.backToChat.emit({roomId: this.roomId});
+    if(this.roomId) {
+      this.backToChat.emit({roomId: this.roomId});
+    } else {
+      this.closeAllDesktopComponents.emit();
+    }
+    
   }
 
   clicked() {

src/app/shared/chat/new-group/new-group.page.ts

@@ -82,7 +82,12 @@ export class NewGroupPage implements OnInit{
       this.RouteService.goBack();
       this.dataService.set("link", false);
     } else {
-      this.backToChat.emit({roomId: this.roomId});
+      if(this.roomId) {
+        this.backToChat.emit({roomId: this.roomId});
+      } else {
+        this.closeAllDesktopComponents.emit();
+      }
+      
     }
   }