Annotate EventCounter as a relocated type (dotnet/corertdotnet/coreclr#6990)

This moved to CoreLib and needs to be annotated as such for Project N.

Signed-off-by: dotnet-bot <dotnet-bot@microsoft.com>
Commit migrated from https://github.com/dotnet/coreclr/commit/8d17347e323b5514f16b0a9e9b546dcd78201084

diff --git a/src/libraries/System.Private.CoreLib/src/System/Diagnostics/Tracing/EventCounter.cs b/src/libraries/System.Private.CoreLib/src/System/Diagnostics/Tracing/EventCounter.cs
index 5d568a5..d0e9638 100644 (file)
--- a/src/libraries/System.Private.CoreLib/src/System/Diagnostics/Tracing/EventCounter.cs
+++ b/src/libraries/System.Private.CoreLib/src/System/Diagnostics/Tracing/EventCounter.cs
@@ -26,7 +26,7 @@ namespace System.Diagnostics.Tracing
     /// See https://github.com/dotnet/corefx/blob/master/src/System.Diagnostics.Tracing/tests/BasicEventSourceTest/TestEventCounter.cs
     /// which shows tests, which are also useful in seeing actual use.  
     /// </summary>
-    public class EventCounter : IDisposable
+    public partial class EventCounter : IDisposable
     {
         /// <summary>
         /// Initializes a new instance of the <see cref="EventCounter"/> class.