Code Framework can be matched to Apollo > 3.5

[Durant35]

• Arrange this original code framework due to learning from CPFL/Autoware
• Apollo's code framework is more matched in this style since 3.5

[Durant35]

Apollo's (>3.5) code framework

• apollo/modules/: drivers, maps, localization, routing, perception, prediction, planning and control
  
• Our focus on perception, especially on /apollo/modules/perception/lidar
  • lidar, camera, hdmap, radar and fusion
    
  • lidar perception consists of libs, apps and tools
    
• Deep into apollo/modules/perception/lidar/lib/