Make Rageshake use its own container network

group_vars/matrix_servers

@@ -2696,7 +2696,7 @@ matrix_rageshake_container_image_self_build: "{{ matrix_architecture not in ['am
 
 matrix_rageshake_hostname: "{{ matrix_server_fqn_rageshake }}"
 
-matrix_rageshake_container_network: "{{ matrix_docker_network if matrix_playbook_reverse_proxy_type == 'playbook-managed-nginx' else 'matrix-rageshake' }}"
+matrix_rageshake_container_network: matrix-rageshake
 
 matrix_rageshake_container_additional_networks: "{{ [matrix_playbook_reverse_proxyable_services_additional_network] if matrix_playbook_reverse_proxyable_services_additional_network else [] }}"