Process Api Error codes in Coral to better inform a user as to why they are unable to perform an action

# What is currently missing?
Adding stronger permission guards raised an issue where a 401 unauthorized is returned and this shows "Unexpected error" to the user.
Currently a lot of errors are returned with a 200 and a message this should be improved to register the correct api response code.

# How could this be improved?

Show the user "Not Authorized" or "Unauthorized" based off the api response.

# Is this a feature you would work on yourself?

- [ ] I plan to open a pull request for this feature