Bug: Autogenerated OpenAPI titles don't handle acronyms well

[umarbutler]

Description

class InvalidAPIKeyError(NotAuthorizedException):
    detail = "Invalid API key"
    extra = "The API key you provided is invalid, incorrect, expired, has been revoked, or your account is overdue."

The title of this exception gets turned into "Invalid A P I Key Error" in my autogenerated OpenAPI spec and unfortunately as mentioned in #4002, its not yet possible to customize the title either. Best solution is to use InvalidApiKeyError.

URL to code causing the issue

No response

MCVE

# Your MCVE code here

Steps to reproduce

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Screenshots

"![SCREENSHOT_DESCRIPTION](SCREENSHOT_LINK.png)"

Logs

Litestar Version

2.14.0

Platform

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