Remove internal NuGet.config that is not needed anymore (#44507)

diff --git a/eng/internal/NuGet.config b/eng/internal/NuGet.config
deleted file mode 100644 (file)
index 885f44c..0000000
--- a/eng/internal/NuGet.config
+++ /dev/null
@@ -1,14 +0,0 @@
-<configuration>
-  <!-- Don't use any higher level config files.
-       Our builds need to be isolated from user/machine state -->
-  <fallbackPackageFolders>
-    <clear />
-  </fallbackPackageFolders>
-  <packageSources>
-    <clear/>
-    <add key="dotnet-core-internal-tooling" value="https://devdiv.pkgs.visualstudio.com/_packaging/dotnet-core-internal-tooling/nuget/v3/index.json" />
-  </packageSources>
-  <disabledPackageSources>
-    <clear />
-  </disabledPackageSources>
-</configuration>
\ No newline at end of file