Currently errors display lower case subjects but should be case sensitive

[vojtajina]

Observed behavior

Getting permission errors with lower cases subjects:

nats: encountered error
nats.errors.Error: nats: permissions violation for subscription to "_inbox.iubb8con90a1ek664axoyt.*"
nats: encountered error
nats.errors.Error: nats: permissions violation for publish to "$js.api.consumer.create.gpu_tasks"

Expected behavior

But subjects case sensitive, and these Jetstream system subjects are actually upper case, so this is very confusing.

Server and client version

Was testing against current production synadia server, and nats-py 2.8.0

Host environment

No response

Steps to reproduce

No response