Coverity-CWE 922: Insecure Storage of Sensitive Information(localStorage write)

	- Coverity fix for localStorage write issue: For storing datas
	  in browser localStorage so changed it to sessionStorage

Change-Id: Ie35774b610b08e1e412394bd2ec544c013ac8730
Signed-off-by: SANDHYA.JS <sandhya.j@tataelxsi.co.in>
diff --git a/src/app/dashboard/DashboardComponent.ts b/src/app/dashboard/DashboardComponent.ts
index 56b79a4..47162e5 100644
--- a/src/app/dashboard/DashboardComponent.ts
+++ b/src/app/dashboard/DashboardComponent.ts
@@ -173,7 +173,7 @@
      */
     public ngOnInit(): void {
         this.username$ = this.authService.username;
-        this.isAdmin = (localStorage.getItem('isAdmin') === 'true') ? true : false;
+        this.isAdmin = (sessionStorage.getItem('isAdmin') === 'true') ? true : false;
         this.selectedProject = this.authService.ProjectName;
         this.checkAdminPrivilege();
         this.getUserAccessedProjects();