update CHANGELOG.md

Author: KirillKurdyukov

src/Ydb.Sdk/CHANGELOG.md

@@ -1,3 +1,4 @@
+- Added `EnableMultipleHttp2Connections` setting to grpc channel.
 - `Connection.State` is set to `Broken` when the session is deactivated.
 
 ## v0.16.2

src/Ydb.Sdk/src/DriverConfig.cs

@@ -15,7 +15,7 @@ public class DriverConfig
 
     public TimeSpan KeepAlivePingTimeout { get; init; } =
         TimeSpan.FromSeconds(SocketHttpHandlerDefaults.DefaultKeepAlivePingTimeoutSeconds);
-    
+
     public bool EnableMultipleHttp2Connections { get; init; }
 
     public string? User { get; init; }