feat: add jj workflow status and local env improvements #121

Job	Run time
build (aarch64-apple-darwin, macos-latest)	3m 47s
build (aarch64-unknown-linux-gnu, ubuntu-latest)	4m 4s
build (x86_64-apple-darwin, macos-latest)	3m 52s
build (x86_64-unknown-linux-gnu, ubuntu-latest)	2m 32s
build-linux-host-simd	6m 46s
release	15s
	21m 16s

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