Fix default container path

roles/custom/matrix-bridge-steam/templates/systemd/matrix-steam-bridge.service.j2

@@ -23,7 +23,7 @@ ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
 			--user={{ matrix_user_uid }}:{{ matrix_user_gid }} \
 			--cap-drop=ALL \
 			--network={{ matrix_steam_bridge_container_network }} \
-			--mount type=bind,src={{ matrix_steam_bridge_config_path }},dst=/app/data/config,ro \
+			--mount type=bind,src={{ matrix_steam_bridge_config_path }},dst=/app/config,ro \
 			--mount type=bind,src={{ matrix_steam_bridge_data_path }},dst=/app/data \
 			--label-file={{ matrix_steam_bridge_base_path }}/labels \
 			{% for arg in matrix_steam_bridge_container_extra_arguments %}