Incompatibility of python ismrmrd with xsdata causes test failures

[fzimmermann89]

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/data/_IsmrmrdRawTestData.py:213: in __init__
    dset.write_xml_header(header.toXML('utf-8'))
/opt/hostedtoolcache/Python/3.11.8/x64/lib/python3.11/site-packages/ismrmrd/xsd/pyxb_compat.py:18: in ToXML
    config = SerializerConfig(encoding=encoding,pretty_print=True)
<string>:11: in __init__
    ???
/opt/hostedtoolcache/Python/3.11.8/x64/lib/python3.11/site-packages/xsdata/formats/dataclass/serializers/config.py:40: in __post_init__
    self.__setattr__("pretty_print", pretty_print)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = SerializerConfig(encoding='utf-8', xml_version='1.0', xml_declaration=True, indent=None, ignore_default_attributes=False, schema_location=None, no_namespace_schema_location=None, globalns=None)
key = 'pretty_print', value = True

    def __setattr__(self, key: str, value: Any):
        """Handle deprecated pretty print/indent behaviour."""
        if key == "pretty_print":
>           warnings.warn(
                "Setting `pretty_print` is deprecated, use `indent` instead",
                DeprecationWarning,
            )
E           DeprecationWarning: Setting `pretty_print` is deprecated, use `indent` instead

/opt/hostedtoolcache/Python/3.11.8/x64/lib/python3.11/site-packages/xsdata/formats/dataclass/serializers/config.py:47: DeprecationWarning

[fzimmermann89]

ismrmrd/ismrmrd-python#71

[fzimmermann89]

I'd say we ignore these failures for now manually and wait for a fix in ismrmrd python