https://learn.microsoft.com/en-us/dotnet/api/microsoft.xrm.sdk.metadata.entitynameattributemetadata.-ctor?view=dataverse-sdk-latest
EntityNameAttributeMetadata Constructor (Microsoft.Xrm.Sdk.Metadata) | Microsoft Learn
Initializes a new instance of the EntityNameAttributeMetadata class
constructormicrosoftxrmsdkmetadata