Updating ActivitySource versions to denote changes around IAsyncEnumerable spans.

Runtime (1.0.0 -> 2.0.0) no longer gets the Start/MoveNext/Dispose spans
Application (1.0.0 -> 1.1.0) now gets the Start/MoveNext/Dispose spans and these are nested under a new span for the overall grain call being made.

Author: rkargMsft

src/Orleans.Core.Abstractions/Diagnostics/ActivitySources.cs

@@ -25,8 +25,8 @@ public static class ActivitySources
     /// </summary>
     public const string AllActivitySourceName = "Microsoft.Orleans.*";
 
-    internal static readonly ActivitySource ApplicationGrainSource = new(ApplicationGrainActivitySourceName, "1.0.0");
-    internal static readonly ActivitySource RuntimeGrainSource = new(RuntimeActivitySourceName, "1.0.0");
+    internal static readonly ActivitySource ApplicationGrainSource = new(ApplicationGrainActivitySourceName, "1.1.0");
+    internal static readonly ActivitySource RuntimeGrainSource = new(RuntimeActivitySourceName, "2.0.0");
     internal static readonly ActivitySource LifecycleGrainSource = new(LifecycleActivitySourceName, "1.0.0");
     internal static readonly ActivitySource StorageGrainSource = new(StorageActivitySourceName, "1.0.0");
 }