fix (clients): bugs in clients view page

- adds skipErrorHandler to avoid profile image error message on frontend
- defines breadcrumb text for each route in clients-routing.module.ts
- removes mat-elevation-z1 class of tables in client view page

fixes: #447

src/app/clients/clients-view/notes-tab/notes-tab.component.html

@@ -1,5 +1,4 @@
 <div class="tab-container mat-typography">
-
   <h3>Notes</h3>
   <div>
     <form #formRef="ngForm" [formGroup]="noteForm" fxLayout="row" fxLayoutAlign="start baseline" fxLayoutGap="20px"
@@ -27,11 +26,7 @@
         <button mat-button color="warn" (click)="deleteNote(clientNote.id,i)">
           <fa-icon icon="trash"></fa-icon>
         </button>
-
       </div>
     </mat-list-item>
   </mat-list>
-
-
-
 </div>