Merge pull request 'Fixing bug which is showing the roles to any authenticated user. This is only relevant for developers.' (#3) from develop into main

Reviewed-on: #3

src/app/layout/component/app.topbar.ts

@@ -24,7 +24,7 @@ import { Tag } from 'primeng/tag';
                 <img [src]="logo" alt="App Logo" style="width: 1.3em;"/>
             </a>
 
-            @if (keycloak.authenticated) {
+            @if (keycloak.authenticated && keycloak.hasRealmRole("dev")) {
                 <p-tag severity="success" value="Authenticated" />
                 @if (keycloak) {
                     <p-tag severity="info" value="Realm: {{ keycloak.realm }}" />