token 2022 test: refactor transfer hook test to use new offchain helper #4298

Job	Run time
cargo-test-sbf	12m 44s
cargo-test-sbf-associated-token-account	8m 41s
cargo-test-sbf-transfer-hook	6m 42s
cargo-test-sbf-twoxtx	13m 19s
cargo-test-token-2022-serde	3m 4s
cargo-build-test-cli	17m 49s
js-test	9m 26s
cargo-build-test-transfer-hook-cli	12m 42s
	1h 24m 27s

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