Improve error messages when Java commands fail (#1464) #3187

Job	Run time
prerequisites	5m 32s
Lint pkg	4m 14s
go-tests	5m 51s
test_templates	4m 10s
test_integrations (stack-reference)	2m 16s
test_integrations (stack-transformation)	2m 3s
examples (aws-java-eks-minimal)	3m 19s
test_integrations (adopt-into-component)	1m 58s
examples (aws-java-webserver)	3m 13s
test_integrations (rename)	2m 5s
examples (aws-native-java-s3-folder)	3m 11s
test_integrations (rename-component)	2m 12s
examples (azure-java-appservice-sql)	2m 38s
test_integrations (rename-component-and-child)	2m 22s
test_integrations (retype-component)	1m 59s
examples (azure-java-static-website)	2m 49s
test_integrations (retype-parents)	2m 3s
examples (gcp-java-gke-hello-world)	3m 6s
examples (kubernetes)	2m 40s
examples (minimal)	2m 45s
examples (minimalsbt)	3m 5s
examples (random)	2m 37s
	1h 6m 8s

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