Updated livekit labels

roles/custom/matrix-element-call/templates/systemd/matrix-livekit.service.j2

@@ -17,6 +17,7 @@ ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
     --cap-drop=ALL \
     --network=host \
     --mount type=bind,src={{ matrix_element_call_backend_path }}/livekit.yaml,dst=/etc/livekit.yaml,ro \
+	--label-file={{ matrix_element_call_base_path }}/config/livekit-labels \
     {{ matrix_livekit_image }} \
     --dev --config /etc/livekit.yaml