Rivian R1S and R1T have different wheelbase and masses

[mustafadane]

Describe the bug

Rivians have different wheelbase but in the code, it uses the same wheelbase for both R1S and R1T. The values look like for R1S but the most of the testing was done in R1T (AFAIK). There is one user on discord that says their R1S can't handle some curves (not very sharp). They uploaded a route in the discord.

Which car does this affect?

Rivian R1S and R1T

Provide a route where the issue occurs

e237aa42043c6e14/00000007--d48989ac88/263/455

openpilot version

N/A

Additional info

No response