Remove file that doesn't exist.

Author: lukebakken

RabbitMQDotNetClient.sln

@@ -5,7 +5,6 @@ MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{34486CC0-D61E-46BA-9E5E-6E8EFA7C34B5}"
 	ProjectSection(SolutionItems) = preProject
 		.editorconfig = .editorconfig
-		projects\Directory.Build.targets = projects\Directory.Build.targets
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "RabbitMQ.Client", "projects\RabbitMQ.Client\RabbitMQ.Client.csproj", "{8C554257-5ECC-45DB-873D-560BFBB74EC8}"