Bump platform tools version to v1.42 #8412

Job	Run time
cargo-test-sbf (token/program)	7m 46s
cargo-test-sbf (instruction-padding/program, token/program-2022, token/program-2022-test)	16m 51s
cargo-test-sbf (associated-token-account/program, associated-token-account/program-test)	15m 51s
cargo-test-sbf (token-upgrade/program)	11m 26s
check	2m 20s
test (token/cli, token/program, token/program-2022, associated-token-account/program, instruction...	18m 40s
cargo-test-sbf (feature-proposal/program)	9m 52s
test (single-pool/cli, single-pool/program)	22m 13s
cargo-test-sbf (governance/addin-mock/program, governance/program)	13m 1s
test (token-upgrade/cli, token-upgrade/program)	17m 4s
cargo-test-sbf (memo/program)	10m 51s
cargo-test-sbf (name-service/program)	8m 27s
cargo-test-sbf (stake-pool/program)	12m 19s
cargo-test-sbf (single-pool/program)	11m 59s
	2h 58m 40s

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