Minor fix for release date

Author: mkolt

articles/cosmos-db/sql-api-sdk-dotnet-changefeed.md

@@ -182,7 +182,7 @@ Any request to Cosmos DB using a retired SDK will be rejected by the service.
 
 | Version | Release Date | Retirement Date |
 | --- | --- | --- |
-| [2.3.0](#2.3.0) |April 1, 2020 |--- |
+| [2.3.0](#2.3.0) |April 2, 2020 |--- |
 | [2.2.8](#2.2.8) |October 28, 2019 |--- |
 | [2.2.7](#2.2.7) |May 14, 2019 |--- |
 | [2.2.6](#2.2.6) |January 29, 2019 |--- |