Rust

chore: update croaring to 4.4.1 #489

Job	Run time
Test on ubuntu-latest using Rust stable with features ''	29s
Test on ubuntu-latest using Rust stable with features 'default'	1m 8s
Test on ubuntu-latest using Rust stable with features 'alloc'	37s
Test on ubuntu-latest using Rust nightly with features 'default'	3m 15s
Test on ubuntu-latest using Rust nightly with features ''	49s
Test on ubuntu-latest using Rust nightly with features 'alloc'	44s
Test on windows-latest using Rust stable with features ''	3m 6s
Test on windows-latest using Rust stable with features 'alloc'	3m 6s
Test on macos-latest using Rust stable with features ''	52s
Test on windows-latest using Rust stable with features 'default'	3m 13s
Test on macos-latest using Rust stable with features 'default'	1m 6s
Test on windows-latest using Rust nightly with features ''	4m 34s
Test on windows-latest using Rust nightly with features 'default'	6m 1s
Test on macos-latest using Rust nightly with features 'default'	2m 56s
Test on macos-latest using Rust stable with features 'alloc'	1m 3s
Test on windows-latest using Rust nightly with features 'alloc'	2m 51s
Test on macos-latest using Rust nightly with features ''	1m 0s
Test on macos-latest using Rust nightly with features 'alloc'	1m 2s
	37m 52s

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