Update apache-spark-33-runtime.md

Author: ekote

articles/synapse-analytics/spark/apache-spark-33-runtime.md

@@ -1,6 +1,6 @@
 ---
 title: Azure Synapse Runtime for Apache Spark 3.3 
-description: Supported versions of Spark, Scala, Python, and .NET for Apache Spark 3.3.
+description: New runtime is GA and ready for production workloads. Spark 3.3.1, Python 3.10, Delta Lake 2.2.
 author: ekote
 ms.service: synapse-analytics 
 ms.topic: reference