Bump pyspark from 2.4.5 to 3.2.2 in /data_generator#2

dependabot[bot] wants to merge 1 commit intomasterdeepshig/monitoring-spark:masterfrom

dependabot/pip/data_generator/pyspark-3.2.2deepshig/monitoring-spark:dependabot/pip/data_generator/pyspark-3.2.2Copy head branch name to clipboard