feat: initialize `pkg/contracts/sui` #4124

Job	Run time
build-zetanode	2m 14s
matrix-conditionals	2s
start-e2e-consensus-test / e2e	0s
start-e2e-admin-test / e2e	0s
start-e2e-import-mainnet-test / e2e	0s
start-e2e-performance-test / e2e	0s
start-e2e-test / e2e	7m 43s
start-legacy-test / e2e	0s
start-solana-test / e2e	0s
start-sui-test / e2e	3m 27s
start-ton-test / e2e	0s
start-tss-migration-test / e2e	0s
start-upgrade-import-mainnet-test / e2e	0s
start-upgrade-test / e2e	0s
start-upgrade-test-admin / e2e	0s
start-upgrade-test-light / e2e	0s
e2e-ok	7s
	13m 33s

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