data/repositories/data_auth_repository library
Data-layer implementation of AuthRepository.
Uses AuthBaseOperations for all mutations to preserve the original
credential-error detection and response normalization behavior.
Token header extraction (getToken, getTokenFirebase) also uses
AuthBaseOperations.extractResponseHeaders.
FLAG: Vendure-specific methods delegate to AuthBaseOperations which
is the original auth pipeline. VendureRemoteDataSource is not used for
auth mutations because the error handling differs from the generic pipeline.