feat(examples): a shifumi (rock, paper, scissors) smart contract #7197

Job	Run time
Run Main (autocounterd) / Go Build / generated	7s
Run Main (autocounterd) / Go Linter / lint	39s
Run Main (autocounterd) / Go Test / test	36s
Run Main (docker-integration) / Go Build / generated	5s
Run Main (docker-integration) / Go Linter / lint	6s
Run Main (docker-integration) / Go Test / test	13s
Run Main (genproto) / Go Build / generated	9s
Run Main (genproto) / Go Linter / lint	41s
Run Main (genproto) / Go Test / test	42s
Run Main (genstd) / Go Build / generated	7s
Run Main (genstd) / Go Linter / lint	25s
Run Main (genstd) / Go Test / test	22s
Run Main (goscan) / Go Build / generated	5s
Run Main (goscan) / Go Linter / lint	17s
Run Main (goscan) / Go Test / test	15s
Run Main (logos) / Go Build / generated	4s
Run Main (logos) / Go Linter / lint	23s
Run Main (logos) / Go Test / test	46s
Run Main (loop) / Go Build / generated	13s
Run Main (loop) / Go Linter / lint	47s
Run Main (loop) / Go Test / test	38s
	7m 40s

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