corrected keycloak urls

src/main/resources/application.properties

@@ -10,6 +10,8 @@ spring.datasource.password = ${spring.datasource.password}
 server.servlet.context-path = ${server.servlet.context-path:/CampOrganizer2}
 
 # security
+keycloak.auth-server-url = ${keycloak.auth-server-url}
+keycloak.realm = ${keycloak.realm}
 spring.security.oauth2.client.registration.keycloak.client-id = ${keycloak.client-id}
 spring.security.oauth2.client.registration.keycloak.scope = openid
 spring.security.oauth2.client.registration.keycloak.authorization-grant-type = authorization_code

src/main/resources/templates/camplist.html

@@ -11,7 +11,7 @@
 		  	<span>alte Zugangsdaten ins neue System </span><a th:href="@{/migration/login}">umziehen</a>
 		  	<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Schließen"></button>
 		  </div>
-			<div th:replace="/fragments/camplist.html::camplist(camps=${camps})"></div>
+			<div th:replace="~{/fragments/camplist.html::camplist(camps=${camps})}"></div>
 		</div>
 	</th:block>
 </body>

src/main/resources/templates/dashboard.html

@@ -16,7 +16,7 @@
 				</div>
 				<br />
 				<div class="row">
-					<div th:replace="/fragments/camplist.html::camplist(camps=${camps})"></div>
+					<div th:replace="~{/fragments/camplist.html::camplist(camps=${camps})}"></div>
 				</div>
 			</div>
 			<br />