docker: added rosdep install step to make sure all new dependencies are installed for examples

docker/noetic/latest/Dockerfile

@@ -9,6 +9,9 @@ COPY . catkin_ws/src/rtabmap_ros
 
 RUN source /ros_entrypoint.sh && \
     cd catkin_ws && \
+    apt update && \
+    rosdep install --from-paths src --ignore-src -y && \
+    rm -rf /var/lib/apt/lists/* && \
     catkin_make -j1 -DRTABMAP_SYNC_MULTI_RGBD=ON -DCMAKE_INSTALL_PREFIX=/opt/ros/noetic install && \
     cd && \
     rm -rf catkin_ws