tests: Update data-layout for custom mips64 targets #1055

# to view logs

Job	Run time
no-std (1.64)	2m 59s
no-std (stable)	3m 24s
no-std (beta)	2m 16s
no-std (nightly, ubuntu-22.04)	15m 12s
no-std (nightly, ubuntu-24.04)	12m 23s
no-std (nightly, ubuntu-24.04-arm)	19m 6s
no-std (nightly, macos-latest)	10m 54s
no-std (nightly, windows-latest)	21m 44s
miri / miri	43s
msrv / prepare	2s
test / prepare	4s
tidy / prepare	5s
msrv / build (ubuntu-latest)	5m 14s
test / test (stable, ubuntu-22.04-arm)	51s
test / test (beta, ubuntu-22.04-arm)	36s
test / test (nightly, ubuntu-22.04-arm)	1m 17s
test / test (nightly, mips64-unknown-linux-gnuabi64, ubuntu-latest)	2m 9s
tidy / clippy	35s
tidy / tidy	47s
tidy / codegen	17s
tidy / deny	15s
tidy / check-external-types / check-external-types	18s
tidy / docs / docs	12s
	1h 41m 23s

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