Bump org.keycloak:keycloak-quarkus-server from 23.0.7 to 24.0.0 (#78)

* Bump org.keycloak:keycloak-quarkus-server from 23.0.7 to 24.0.0

Bumps org.keycloak:keycloak-quarkus-server from 23.0.7 to 24.0.0.

---
updated-dependencies:
- dependency-name: org.keycloak:keycloak-quarkus-server
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* Adjust docs and ci

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Stephan Schnabel <stephan.schnabel@posteo.de>

src/test/java/io/kokuwa/keycloak/metrics/junit/KeycloakClient.java

@@ -80,6 +80,8 @@ public class KeycloakClient {
 							"emailVerified", true,
 							"email", username + "@example.org",
 							"username", username,
+							"firstName", username,
+							"lastName", username,
 							"credentials", List.of(Map.of(
 									"type", CredentialRepresentation.PASSWORD,
 									"value", password,