use sccache #5

Job	Run time
Clippy	19s
Clippy	19s
Build sdist	17s
Build sdist	17s
Build on linux (x86_64 - all - manylinux)	3m 18s
Build on linux (x86_64 - all - manylinux)	3m 18s
Build on linux (aarch64 - all - manylinux)	3m 24s
Build on linux (aarch64 - all - manylinux)	3m 24s
Build on macos (x86_64 - all)	1m 12s
Build on macos (x86_64 - all)	43s
Build on macos (aarch64 - all)	4m 40s
Build on macos (aarch64 - all)	4m 40s
Build on windows (x86_64 - all)	5m 27s
Build on windows (x86_64 - all)	5m 27s
Build on windows (aarch64 - 3.11 3.12)	7m 35s
Build on windows (aarch64 - 3.11 3.12)	7m 35s
Build on linux (armv7 - 3.8 3.9 3.10 3.11 3.12 - manylinux)	3m 5s
Build on linux (armv7 - 3.8 3.9 3.10 3.11 3.12 - manylinux)	3m 5s
Build on linux (x86_64 - all - musllinux_1_1)	2m 56s
Build on linux (x86_64 - all - musllinux_1_1)	2m 56s
Build on linux (aarch64 - all - musllinux_1_1)	3m 0s
Build on linux (aarch64 - all - musllinux_1_1)	3m 0s
Test build on ${{ matrix.target }}-${{ matrix.distro }}	0s
Test build on ${{ matrix.target }}-${{ matrix.distro }}	0s
Test build on ${{ matrix.os }}	0s
Test build on ${{ matrix.os }}	0s
Release	0s
Release	0s
	1h 9m 57s

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