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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def new_regid_custom_field(uwregid):
 """ Return a BridgeCustomField object for REGID to be used in a POST, PATCH request """

    return BridgeCustomField(
        field_id=get_regid_field_id(),
        name=BridgeCustomField.REGID_NAME,
        value=uwregid
        )