Upgrade mxisd (1.4.2 -> 1.4.3)

roles/matrix-mxisd/defaults/main.yml

@@ -1,6 +1,6 @@
 matrix_mxisd_enabled: true
 
-matrix_mxisd_docker_image: "kamax/mxisd:1.4.2"
+matrix_mxisd_docker_image: "kamax/mxisd:1.4.3"
 matrix_mxisd_base_path: "{{ matrix_base_data_path }}/mxisd"
 matrix_mxisd_config_path: "{{ matrix_mxisd_base_path }}/config"
 matrix_mxisd_data_path: "{{ matrix_mxisd_base_path }}/data"