test: add Linux global Python coverage (#428) #1459

Job	Run time
Builds (ubuntu-latest, x86_64-unknown-linux-musl, yes)	2m 21s
Builds (macos-latest, x86_64-apple-darwin, yes)	3m 7s
Tests in Containers (ci-jupyter-container, ubuntu-latest, mcr.microsoft.com/devcontainers/univers...	4m 45s
Builds (windows-latest, aarch64-pc-windows-msvc)	4m 38s
Tests (windows-latest, x86_64-pc-windows-msvc, yes)	9m 13s
Tests (ubuntu-latest, x86_64-unknown-linux-musl, yes)	9m 39s
Tests (macos-latest, x86_64-apple-darwin, yes)	15m 45s
Builds (windows-latest, x86_64-pc-windows-msvc)	4m 58s
Builds (macos-14, aarch64-apple-darwin, yes)	3m 17s
Tests in Containers (ci-homebrew-container, ubuntu-latest, homebrew/brew, x86_64-unknown-linux-musl)	3m 53s
Tests (macos-14, aarch64-apple-darwin, yes)	14m 42s
Env Tests (ci-poetry-project, ubuntu-latest, x86_64-unknown-linux-musl)	2m 52s
Env Tests (ci-poetry-global, ubuntu-latest, x86_64-unknown-linux-musl)	3m 11s
Env Tests (ci-poetry-project, windows-latest, x86_64-pc-windows-msvc)	5m 54s
Env Tests (ci-poetry-custom, ubuntu-latest, x86_64-unknown-linux-musl)	3m 0s
Env Tests (ci-poetry-custom, windows-latest, x86_64-pc-windows-msvc)	5m 44s
Env Tests (ci-poetry-global, windows-latest, x86_64-pc-windows-msvc)	5m 47s
	1h 42m 46s

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