When I was updating the URLs, I kept the regex that we were previously using for the `password_reset_confirm` URL. Unfortunately, it looks like Django has updated their token generation to create tokens that are longer than the 20 characters that our old URL handled, resulting in a `NoReverseMatch`. The upstream URLs inside the `django.contrib.auth` app now just use `reset/<uidb64>/<token>/`, so I've updated ours to match. Testing Done: Went through the password reset process and saw that I didn't get URL lookup errors anymore.