Remove unused dependencies #6161

Job	Run time
cargo clippy \| ubuntu	58s
cargo fmt	33s
cargo clippy \| windows	1m 34s
Determine changes	4s
build binary \| linux	2m 23s
build binary \| macos aarch64	2m 13s
build binary \| macos x86_64	2m 54s
cargo test \| ubuntu	4m 31s
cargo test \| windows	6m 5s
cargo test \| macos	6m 15s
check windows trampoline	2m 47s
build binary \| windows	3m 7s
benchmarks	2m 37s
check cache \| macos aarch64	14s
check system \| python on macos aarch64	15s
check system \| homebrew python on macos aarch64	18s
check cache \| ubuntu	46s
check system \| python on debian	52s
check system \| python on fedora	32s
ecosystem test \| prefecthq/prefect	1m 58s
check system \| python on opensuse	42s
check system \| pypy on ubuntu	25s
ecosystem test \| pallets/flask	11s
check system \| python on rocky linux 8	27s
check system \| python on ubuntu	21s
check system \| python on rocky linux 9	27s
check system \| alpine	20s
check system \| amazonlinux	26s
check system \| python via pyenv	1m 42s
check system \| pyston	3m 50s
check system \| python on macos x86_64	25s
check system \| python3.10 on windows	46s
check system \| python3.13 on windows	1m 35s
check system \| python3.12 via chocolatey	54s
check system \| conda3.8 on linux	36s
check system \| embedded python3.10 on windows	25s
check system \| conda3.11 on linux	51s
check system \| python3.10 on windows x86	54s
check system \| conda3.8 on windows	2m 49s
check system \| conda3.11 on windows	2m 23s
check system \| conda3.8 on macos	43s
check system \| conda3.11 on macos	51s
	1h 2m 59s

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