v0.2.0: Much more refinement

Full Changelog: v0.1.0...v0.2.0

Summary:

• VS Code tasks for common actions
• GPU access in Dev Container
• Instead of Dev Container Feature, use script version of Desktop Lite
• Instructions to use named volume to store repository
• OpenCL support
• requirements.txt escape hatch for Python dependencies
• Update to ROS Humble
• Improve Dockerfiles
• Improve documentation
• Misc bugs and fixes