Reintroduced the dependency on System.Xml.Linq for .NET 4.5/4.7
Reintroduced the dependency on System.Xml.Linq for .NET 4.5/4.7

We accidentally removed the framework dependency that the .NET 4.5 and 4.7 version of Fluent Assertions has on System.Xml.Linq. This has been fixed in the Nuget package.
fluentassertions/fluentassertions,dennisdoomen/fluentassertions,jnyrup/fluentassertions,fluentassertions/fluentassertions,jnyrup/fluentassertions,dennisdoomen/fluentassertions