Add title in meta in communityErrorPage.component

git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-library/trunk/ng-openaire-library/src/app@51762 d315682c-612b-4755-9ff5-7f18f6832af3

connect/communityGuard/communityErrorPage.component.ts

@@ -33,6 +33,7 @@ export class CommunityErrorPageComponent {
 
         var title = "OpenAIRE | Error page";
 
+        this._meta.updateTag({content:title},"property='og:title'");
         this._title.setTitle(title);
         this.page = _location.path(true);
         //this.page = _router.url;