Update Delta Lake to 3.2.0

Author: ebyhr

testing/spark3-delta/Dockerfile

@@ -15,7 +15,7 @@ FROM testing/centos7-oj11:unlabelled$ARCH
 
 ARG SPARK_VERSION=3.5.0
 ARG HADOOP_VERSION=3
-ARG DELTA_VERSION=3.1.0
+ARG DELTA_VERSION=3.2.0
 ARG SCALA_VERSION=2.12
 
 ARG SPARK_ARTIFACT="spark-${SPARK_VERSION}-bin-hadoop${HADOOP_VERSION}"