Fix building sitl_gazebo (#2)

assets/desktop/code_ros.desktop

@@ -1,5 +1,5 @@
 [Desktop Entry]
-Name=VS Code + ROS
+Name=VS Code
 Comment=Code Editing. Redefined.
 GenericName=Text Editor
 Exec=/bin/bash -c "source /home/clover/catkin_ws/devel/setup.bash; /usr/share/code/code --no-sandbox --unity-launch %F"

assets/desktop/jMAVSim Clover.desktop

@@ -0,0 +1,10 @@
+[Desktop Entry]
+Version=1.0
+Type=Application
+Name=jMAVSim + Clover
+Comment=A lightweight PX4 simulator + Clover services
+Exec=/bin/bash -c 'source /home/clover/catkin_ws/devel/setup.bash; roslaunch clover_simulation simulator.launch type:=jmavsim'
+Icon=openjdk-8
+Path=
+Terminal=true
+StartupNotify=false

assets/patches/sitl_gazebo.patch

@@ -25,6 +25,25 @@ index 050558f..7029199 100644
      _send_mavlink_message(&msg, srcaddr);
  }
  
+@@ -591,6 +592,7 @@ void GeotaggedImagesPlugin::_handle_storage_info(const mavlink_message_t *pMsg,
+     float total_mib     = 0.0f;
+     float available_mib = 0.0f;
+     boost::filesystem::space_info si = boost::filesystem::space(".");
++    const std::string storage_name = "SITL Camera Storage";
+     available_mib = (float)((double)si.available / (1024.0 * 1024.0));
+     total_mib     = (float)((double)si.capacity  / (1024.0 * 1024.0));
+     _send_cmd_ack(pMsg->sysid, pMsg->compid, MAV_CMD_REQUEST_STORAGE_INFORMATION, MAV_RESULT_ACCEPTED, srcaddr);
+@@ -608,7 +610,9 @@ void GeotaggedImagesPlugin::_handle_storage_info(const mavlink_message_t *pMsg,
+         total_mib - available_mib,          // used_capacity,
+         available_mib,
+         NAN,                                // read_speed,
+-        NAN                                 // write_speed
++        NAN,                                // write_speed
++        STORAGE_TYPE_OTHER,                 // storage type
++        storage_name.c_str()                // storage name
+     );
+     _send_mavlink_message(&msg, srcaddr);
+ }
 diff --git a/src/gazebo_mavlink_interface.cpp b/src/gazebo_mavlink_interface.cpp
 index 5d29017..d4dd6a7 100644
 --- a/src/gazebo_mavlink_interface.cpp