Add hack for resolvable mesh URIs

located by the aws SDL model files
- aws-robotics/aws-robomaker-small-warehouse-world#24

Dockerfile

@@ -153,7 +153,10 @@ RUN git clone /~https://github.com/osrf/gzweb.git $GZWEB_WS
 RUN cd $GZWEB_WS && . /usr/share/gazebo/setup.sh && \
     GAZEBO_MODEL_PATH=$GAZEBO_MODEL_PATH:/opt/ros/$ROS_DISTRO/share/turtlebot3_gazebo/models \
     GAZEBO_MODEL_PATH=$GAZEBO_MODEL_PATH:/opt/ros/$ROS_DISTRO/share/aws_robomaker_small_warehouse_world/models \
-    xvfb-run -s "-screen 0 1280x1024x24" ./deploy.sh -m local
+    xvfb-run -s "-screen 0 1280x1024x24" ./deploy.sh -m local && \
+    cd http/client/assets && mkdir models && \
+    find . -maxdepth 1 -type d -name "aws_*" \
+      | xargs cp -r -t models/
 
 # install foxglove dependacies
 RUN apt-get install -y --no-install-recommends \