Rust

uefi: Delete deprecated allocator functions #5641

Job	Run time
Integration Test (AArch64)	1m 1s
Integration Test (IA-32)	1m 17s
Integration Test (x86_64)	1m 29s
Build (feature permutations)	3m 45s
Build (stable MSRV)	31s
Lints	1m 4s
Unit + Doc Tests (Miri)	1m 34s
Nightly (build, test, doc)	2m 47s
Unit + Doc Tests	1m 31s
Integration Test (x86_64 Windows)	3m 19s
Build Standard Binary (nightly)	41s
	18m 59s

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