Update README to include list of popular software included in docker image #3937

Job	Run time
Validate generated WDLs using womtools	13m 42s
Validate script WDLs using womtools	58s
check if the environment has privileges	1s
build and push gatk docker to artifacts	21m 46s
WDL test RUN_CNV_GERMLINE_COHORT_WDL on cromwell	2m 7s
WDL test RUN_CNV_GERMLINE_CASE_WDL on cromwell	1m 41s
WDL test RUN_CNV_SOMATIC_WDL on cromwell	1m 54s
WDL test RUN_M2_WDL on cromwell	1m 38s
WDL test RUN_CNN_WDL on cromwell	1m 53s
WDL test RUN_VCF_SITE_LEVEL_FILTERING_WDL on cromwell	1m 46s
Java 17.0.6+10 build and test cloud	17m 3s
Java 17.0.6+10 build and test integration	31m 59s
Java 17.0.6+10 build and test unit	21m 31s
Java 17.0.6+10 test on docker integration	36m 37s
Java 17.0.6+10 test on docker unit	25m 4s
Java 17.0.6+10 test on docker variantcalling	31m 48s
Java 17.0.6+10 test on docker conda	33m 24s
	4h 4m 52s

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