Resolve & jextract subcommands and further dis-entangle commands #601

Job	Run time
Swift tests (swift:6.1.2 jdk:Corretto os:jammy)	4m 47s
Java tests (swift:6.1.2 jdk:Corretto os:jammy)	7m 14s
Verify Sample JavaProbablyPrime (swift:6.1.2 jdk:Corretto os:jammy)	3m 41s
Verify Sample JavaSieve (swift:6.1.2 jdk:Corretto os:jammy)	1m 7s
Verify Sample SwiftKitSampleApp (swift:6.1.2 jdk:Corretto os:jammy)	5m 19s
Verify Sample JavaKitSampleApp (swift:6.1.2 jdk:Corretto os:jammy)	3m 36s
Verify Sample JavaDependencySampleApp (swift:6.1.2 jdk:Corretto os:jammy)	4m 4s
Verify Sample SwiftAndJavaJarSampleLib (swift:6.1.2 jdk:Corretto os:jammy)	4m 11s
soundness / Format check	-1s
soundness / API breakage check	-1s
soundness / License headers check	7s
soundness / Broken symlinks check	5s
soundness / Shell check	38s
soundness / YAML lint check	5s
soundness / Unacceptable language check	6s
soundness / Documentation check	38s
soundness / Python lint check	6s
	35m 42s

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