Built-in realm aliases to their b2_authorize_account base API URLs.
The object remains a mutable Record<string, string> for source
compatibility with earlier SDK versions that let applications add local
aliases. SDK internals validate only the built-in aliases in
VERIFIED_REALM_URLS; pass direct custom realm URLs to B2Client instead
of relying on mutation for new code.
Built-in realm aliases to their
b2_authorize_accountbase API URLs. The object remains a mutableRecord<string, string>for source compatibility with earlier SDK versions that let applications add local aliases. SDK internals validate only the built-in aliases inVERIFIED_REALM_URLS; pass direct custom realm URLs toB2Clientinstead of relying on mutation for new code.