[refactor] remove heuristic to check for usable platformRoot

the rationale here is that, in debian, certifi will always return a
working platform trust, since the package points to the system
certificates. in osx and windows, certifi will load an usable trustRoot
that is kept up to date.

another detail we didn't like about the heuristic is that the bundled
certificate for testing will eventually expire, so that introduces the
duty of keeping it up-to-date.

0 files changed, 0 insertions, 0 deletions