Bugfix: List collection ID in NotFoundError

[alukach]

Currently, we are logging the id() function, resulting in 404 responses that look like:

{
    "code": "NotFoundError",
    "description": "Collection <built-in function id> does not exist."
}

Related Issue(s):

• Odd formatting of /collections/{collection_id} 404 response #419

Description:

PR Checklist:

• Code is formatted and linted (run pre-commit run --all-files)
• Tests pass (run make test)
• Documentation has been updated to reflect changes, if applicable, and docs build successfully (run make docs)
• Changes are added to the CHANGELOG.