chore(camel-test-infra-hivemq): upgrade hivemq.container to 2025.5 (#21557)

Update hivemq.container from 2024.6 to 2025.5

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Author: github-actions[bot]

test-infra/camel-test-infra-hivemq/src/main/resources/org/apache/camel/test/infra/hivemq/services/container.properties

@@ -14,6 +14,6 @@
 ## See the License for the specific language governing permissions and
 ## limitations under the License.
 ## ---------------------------------------------------------------------------
-hivemq.container=mirror.gcr.io/hivemq/hivemq-ce:2024.6
+hivemq.container=mirror.gcr.io/hivemq/hivemq-ce:2025.5
 hivemq.resource.path=org/apache/camel/test/infra/hivemq/services
 hivemq.sparkplug.container=localhost/hivemq-ce-sparkplug-tck:camel