ci: streamline CI actions to prepare for merge queue introduction #14

Job	Run time
build-all-features (x86_64-unknown-linux-gnu)	3m 48s
build-freebsd	3m 33s
build-linux-master	0s
build-linux-pr (dev, x86_64-unknown-linux-gnu)	7m 57s
build-linux-pr (dev, armv7-unknown-linux-gnueabihf)	1m 13s
build-linux-pr (dev, aarch64-linux-android)	2m 21s
build-linux-stable	0s
build-linux-pr (release, x86_64-unknown-linux-gnu)	3m 19s
build-windows-master	0s
build-macos (x86_64-apple-darwin, dev)	13m 56s
build-linux-pr (release, armv7-unknown-linux-gnueabihf)	2m 8s
build-macos (x86_64-apple-darwin, release)	2m 49s
build-linux-pr (release, aarch64-linux-android)	2m 29s
build-macos (aarch64-apple-darwin, dev)	5m 18s
build-windows-pr (x86_64-pc-windows-msvc, dev)	9m 0s
build-macos (aarch64-apple-darwin, release)	10m 52s
build-windows-stable	0s
build-windows-pr (x86_64-pc-windows-msvc, release)	3m 37s
check	24s
Documentation	7s
conclusion	1s
	1h 12m 52s

Provide feedback