added fake launch files

launch/fake-cell_ceti-table-1.launch

+<launch>
+
+    <!-- MQTT server for communication with client cells -->
+    <arg name="mqtt_server" default="tcp://127.0.0.1:1883" doc="address of the mqtt server for the connection to the controller"/>
+
+    <include file="$(find ccf)/launch/fake_setup.launch"/>
+
+    <param name="/connector_node_ros_ccf/topics/command" value="/ceti_cell_1/command"/>
+
+    <node pkg="ccf_immersive_sorting" type="moveit_sorting_controller" name="ceti_cell_1" output="screen">
+        <param name="arm" type="string" value="arm1"/>
+        <param name="mqtt_server" type="yaml" value="$(arg mqtt_server)"/>
+        <param name="scene" type="string" value="$(find ccf_immersive_sorting)/config/config_scene_ceti-table-1.json"/>
+    </node>
+
+</launch>

launch/fake-cell_ceti-table-2.launch

+<launch>
+
+    <!-- MQTT server for communication with client cells -->
+    <arg name="mqtt_server" default="tcp://localhost:1883" doc="address of the mqtt server for the connection to the controller"/>
+
+    <include file="$(find ccf)/launch/fake_setup.launch"/>
+
+    <param name="/connector_node_ros_ccf/topics/command" value="/ceti_cell_2/command"/>
+
+    <node pkg="ccf_immersive_sorting" type="moveit_sorting_controller" name="ceti_cell_2" output="screen">
+        <param name="mqtt_server" type="yaml" value="$(arg mqtt_server)"/>
+        <param name="scene" type="string" value="$(find ccf_immersive_sorting)/config/config_scene_ceti-table-2.json"/>
+    </node>
+
+</launch>