[#13] Add OrderMovement message

Closes #13 (closed)

This MR adds a simple new message to substitute following messages from Tier IV Autoware Architecture Proposal:

• https://github.com/tier4/AutowareArchitectureProposal_msgs/blob/sync-with-internal-main/autoware_api_msgs/msg/CrosswalkStatus.msg
• https://github.com/tier4/AutowareArchitectureProposal_msgs/blob/sync-with-internal-main/autoware_api_msgs/msg/IntersectionStatus.msg