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

Bumps org.keycloak:keycloak-admin-client from 26.0.1 to 26.0.2.

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

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -116,7 +116,7 @@
     <jackson-datatype-jts.version>2.17.2</jackson-datatype-jts.version>
 
     <!-- Security -->
-    <keycloak.version>26.0.1</keycloak.version>
+    <keycloak.version>26.0.2</keycloak.version>
 
     <!-- Database -->
     <hypersistence-utils.version>3.8.3</hypersistence-utils.version>