Refac CI: reorganize it and make it run faster for PRs #9

Job	Run time
clippy-checks	47s
rustfmt-check	11s
build-and-test / build-artifacts-and-run-tests (false, false, false, x86_64-unknown-linux-gnu)	2m 38s
build-and-test / build-artifacts-and-run-tests (false, false, false, x86_64-pc-windows-gnu)	9m 3s
build-and-test / build-artifacts-and-run-tests (false, false, false, x86_64-pc-windows-msvc)	5m 51s
build-and-test / build-artifacts-and-run-tests (false, false, false, aarch64-pc-windows-msvc)	4m 12s
build-and-test / build-artifacts-and-run-tests (false, false, false, x86_64-apple-darwin)	3m 23s
build-and-test / build-artifacts-and-run-tests (false, false, false, x86_64-unknown-linux-musl)	3m 19s
build-and-test / build-artifacts-and-run-tests (false, false, false, aarch64-unknown-linux-gnu)	11m 15s
build-and-test / build-artifacts-and-run-tests (false, false, false, aarch64-unknown-linux-musl)	9m 30s
build-and-test / build-artifacts-and-run-tests (false, false, false, armv7-unknown-linux-gnueabihf)	10m 49s
build-and-test / build-artifacts-and-run-tests (false, false, false, armv7-unknown-linux-musleabihf)	9m 31s
build-and-test / build-artifacts-and-run-tests (true, x86_64-unknown-linux-gnu)	3m 9s
build-and-test / build-artifacts-and-run-tests (true, x86_64-unknown-linux-gnu)	2m 42s
build-and-test / build-artifacts-and-run-tests (true, x86_64-unknown-linux-gnu)	2m 36s
	1h 18m 56s

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