add sample launch code for database_talker

[k-okada]

<launch>
  <param name="robot/name" value="strelka" />
  <include file="$(find jsk_robot_startup)/launch/lifelog.launch" >
    <arg name="logger_save_action" value="true" />
    <arg name="logger_save_smach" value="true" />
    <arg name="logger_save_faces" value="true" />
    <arg name="logger_save_dialogflow" value="true" />
    <arg name="image" value="/usb_cam/image_raw" />
  </include>
  <include file="$(find jsk_robot_startup)/launch/interaction.launch" >
    <arg name="chat_use_helper" value="false" />
  </include>
  <include file="$(find jsk_perception)/launch/vqa.launch" >
    <arg name="host" value="133.11.216.160" />
    <arg name="port" value="8888" />
    <arg name="run_api" value="false" />
  </include>
  <include file="$(find jsk_perception)/launch/classification.launch" >
    <arg name="host" value="133.11.216.160" />
    <arg name="port" value="9999" />
    <arg name="run_api" value="false" />
  </include>

</launch>

need

• jsk_recognition (k-okada/video_to_scene, PR/large-scale-vil)
• jsk_3rdparty (https://github.com/jsk-ros-pkg/jsk_3rdparty/pull/458, https://github.com/jsk-ros-pkg/jsk_3rdparty/pull/460)

• https://drive.google.com/file/d/1uctY9KmmQCFbHjRF-1LXDpBSDFy8AXL1/view?usp=share_link