Sp22 Design Review

[hmcty]

We have all somewhat burrowed into our respective corners of the project to ensure each moving piece is functioning. Because of this, we need to regroup slightly and ensure we are all on the same page about the global design of the system.

In this issue, I want to once again formalize our namespaces and parameter configuration. Once we all agree on a standard, I can implement and attach a PR.

Most of the changes will probably be on the sim / autonomy side.

I've documented a rough draft here: https://docs.google.com/presentation/d/1EgylQtaXkSLqTU0HEJQD8Mn_8t6Vb-yrLuZ5XhmS_iA/edit?usp=sharing

Take a look at the above link, then offer comments / suggestions below. I am not as familiar with the perception pkg, so I left most of the those areas blank. If someone could fill them in that would be great.