build(deps): bump org.keycloak:keycloak-admin-client

Bumps org.keycloak:keycloak-admin-client from 25.0.5 to 25.0.6.

---
updated-dependencies:
- dependency-name: org.keycloak:keycloak-admin-client
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pom.xml

@@ -117,7 +117,7 @@
     <jackson-datatype-jts.version>2.15.3</jackson-datatype-jts.version>
 
     <!-- Security -->
-    <keycloak.version>25.0.5</keycloak.version>
+    <keycloak.version>25.0.6</keycloak.version>
 
     <!-- Database -->
     <hypersistence-utils.version>3.8.2</hypersistence-utils.version>