Upgrade to rand 0.9 #654

Job	Run time
rustfmt	17s
benchmarks	2m 6s
documentation	1m 23s
clippy	1m 15s
test (msrv, ubuntu-20.04, 1.77.0)	1m 11s
Miri	3m 6s
test (stable, ubuntu-20.04, stable)	1m 22s
Optional features (approx selected)	36s
test (beta, ubuntu-20.04, beta)	1m 27s
test (nightly, ubuntu-20.04, nightly)	59s
test (macos, macos-latest, stable)	58s
static SuiteSparse (stable, ubuntu-20.04, stable)	39s
test (win-msvc, windows-2019, stable)	2m 4s
Optional features (none selected)	29s
static SuiteSparse (macos, macos-latest, stable)	51s
test (win-gnu, windows-2019, stable)	2m 26s
static SuiteSparse (win-msvc, windows-2019, stable)	1m 29s
static SuiteSparse (win-gnu, windows-2019, stable)	1m 32s
	24m 10s

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