Update README.md

Author: thepirat000

src/Audit.NET.PostgreSql/README.md

@@ -42,8 +42,8 @@ Audit.Core.Configuration.DataProvider = new PostgreSqlDataProvider()
     ConnectionString = "Server=127.0.0.1;Port=5432;User Id=admin;Password=admin;Database=postgres;",
     TableName = "event",
     IdColumnName = "id",
-    DataColumnName = "data",
-    DataType = "JSONB",
+    DataJsonColumnName = "data",
+    DataJsonType = "JSONB",
     LastUpdatedDateColumnName = "updated_date",
     CustomColumns = new List<CustomColumn>()
     {
@@ -135,4 +135,4 @@ Combine the power of auditing with the speed of Bulk Operations to get the best
 
 [![Entity Framework Extensions - Sponsor](https://raw.githubusercontent.com/thepirat000/Audit.NET/master/documents/entity-framework-extensions-sponsor.png)](https://entityframework-extensions.net/bulk-insert)
 
-[![Dapper Plus - Sponsor](https://raw.githubusercontent.com/thepirat000/Audit.NET/master/documents/dapper-plus-sponsor.png)](https://dapper-plus.net/bulk-insert)
+[![Dapper Plus - Sponsor](https://raw.githubusercontent.com/thepirat000/Audit.NET/master/documents/dapper-plus-sponsor.png)](https://dapper-plus.net/bulk-insert)