Remarks are not correct for .NET Core

[RobSiklos]

Link to article:
https://docs.microsoft.com/en-us/dotnet/api/system.security.cryptography.x509certificates.x509certificate2.privatekey?view=netcore-3.0#remarks

Problem:
The article says that the property "returns either an RSACryptoServiceProvider or a DSACryptoServiceProvider object". However, for .NET Core, this is not true.

[welcome]

Thank you for creating the issue! One of our team members will get back to you shortly with additional information. If this is a product issue, please close this and contact the particular product's support instead (see https://support.microsoft.com/allproducts for the list of support websites).

[mairaw]

Thanks for your feedback @RobSiklos. I've moved this issue to dotnet/dotnet-api-docs#2685.