feat(cli): global -C flag for working-directory switching #11033

Job	Run time
optimize-ci	4s
detect-changes	4s
Build Windows tests	58s
Test (Linux x64 musl)	3m 21s
Build Windows CLI binaries	8s
download-previous-rolldown-binaries	10s
Test (namespace-profile-linux-x64-default, x86_64-unknown-linux-gnu)	1m 20s
Test (namespace-profile-mac-default, aarch64-apple-darwin)	1m 2s
Lint	1m 14s
Docs format check	-1s
CLI E2E test (Linux x64 musl)	5m 33s
CLI E2E test (namespace-profile-mac-default, aarch64-apple-darwin)	1m 23s
CLI E2E test (windows-latest, x86_64-pc-windows-msvc)	4m 4s
CLI E2E test (namespace-profile-linux-x64-default, x86_64-unknown-linux-gnu)	1m 8s
CLI snap test (x86_64-unknown-linux-gnu, 2/3)	2m 24s
CLI snap test (aarch64-apple-darwin, 1/3)	1m 44s
CLI snap test (aarch64-apple-darwin, 2/3)	2m 14s
CLI snap test (x86_64-unknown-linux-gnu, 1/3)	1m 46s
CLI snap test (aarch64-apple-darwin, 3/3)	1m 46s
CLI snap test (x86_64-unknown-linux-gnu, 3/3)	1m 48s
CLI snap test (x86_64-pc-windows-msvc, 1/3)	4m 22s
CLI snap test (x86_64-pc-windows-msvc, 3/3)	5m 19s
CLI snap test (x86_64-pc-windows-msvc, 2/3)	7m 7s
Local CLI `vp install` E2E test	0s
Local CLI `vp install` E2E test (Socket Firewall Free)	0s
Test (Windows)	2m 56s
done	4s
	51m 58s

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