loading spinner fix in parent-form

source/components/student-application-form/parent.form.html

-<div class = "loading" *ngIf="(epalUserData$ | async).userEmail === '' || (showLoader | async) === true"></div>
+<div class = "loading" *ngIf="(showLoader | async) === true"></div>
 
 <div id="emailSentNotice" (onHidden)="onHidden()" class="modal fade" tabindex="-1" role="dialog" aria-hidden="true">
   <div class="modal-dialog modal-lg">

source/components/student-application-form/parent.form.ts

@@ -71,8 +71,9 @@ import {AppSettings} from '../../app.settings';
 
     ngOnInit() {
         (<any>$('#emailSentNotice')).appendTo("body");
-
+        this.showLoader.next(true);
         this.epalUserDataSub = this.hds.getEpalUserData().subscribe(x => {
+            this.showLoader.next(false);
             this.epalUserData$.next(x);
             this.formGroup.get('userEmail').setValue(x.userEmail);
             this.formGroup.get('userName').setValue(x.userName);