chore(camel-test-infra-opensearch): upgrade opensearch.container to 3.4.0 (#20556)

Update opensearch.container from 3.3.2 to 3.4.0

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

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

@@ -14,5 +14,5 @@
 ## See the License for the specific language governing permissions and
 ## limitations under the License.
 ## ---------------------------------------------------------------------------
-opensearch.container=mirror.gcr.io/opensearchproject/opensearch:3.3.2
+opensearch.container=mirror.gcr.io/opensearchproject/opensearch:3.4.0
 opensearch.container.ppc64le=icr.io/ppc64le-oss/opensearch-ppc64le:2.12.0