feat: shares account actions (reject-shares) (#910)

Fixes: #909

src/app/shares/shares-account-view/shares-account-view.component.ts

@@ -90,6 +90,7 @@ export class SharesAccountViewComponent implements OnInit {
       case 'Apply Additional Shares':
       case 'Redeem Shares':
       case 'Approve Additional Shares':
+      case 'Reject Additional Shares':
         this.router.navigate([`actions/${name}`], { relativeTo: this.route });
         break;
       case 'Modify Application':

src/app/shares/shares-account-view/shares-buttons.config.ts

@@ -41,7 +41,7 @@ export class SharesButtonsConfiguration {
           },
           {
             name: 'Reject Additional Shares',
-            icon: 'fa fa-arrow-right',
+            icon: 'fa fa-arrow-left',
             taskPermissionName: 'REJECTADDITIONAL_SHAREACCOUNT'
           },
           {