Routing updates.

* Start new dmp Button navigates you to home.
* Login page redirects you to home page if user is already logged in.

dmp-frontend/src/app/ui/auth/login/login.component.ts

@@ -54,10 +54,13 @@ export class LoginComponent extends BaseComponent implements OnInit, AfterViewIn
 		private mergeLoginService: MergeLoginService,
 		private oauth2DialogService: Oauth2DialogService,
 		private httpClient: HttpClient,
-		private matomoService: MatomoService
+		private matomoService: MatomoService,
 	) { super(); }
 
 	ngOnInit(): void {
+		if(this.authService.current()){
+			this.router.navigate(['home']);
+		}
 		this.matomoService.trackPageView('loginPage');
 		this.route.queryParams
 			.pipe(takeUntil(this._destroyed))

dmp-frontend/src/assets/splash/index.html

@@ -85,7 +85,7 @@
                             analysed and stored.</p>
                     </div>
                     <div class="head-start-dmp">
-                        <a href="/login">
+                        <a href="/home">
                             <button type="button" class="normal-btn">Start your DMP</button>
                         </a>
                     </div>