test: expand pixi locator coverage (#437) #1545

Job	Run time
Builds (windows-latest, aarch64-pc-windows-msvc)	5m 17s
Env Tests (ci-poetry-custom, windows-latest, x86_64-pc-windows-msvc)	6m 46s
Tests in Containers (ci-jupyter-container, ubuntu-latest, mcr.microsoft.com/devcontainers/univers...	5m 17s
Builds (macos-latest, x86_64-apple-darwin, yes)	3m 30s
Tests in Containers (ci-homebrew-container, ubuntu-latest, homebrew/brew, x86_64-unknown-linux-musl)	55s
Tests (windows-latest, x86_64-pc-windows-msvc, yes)	9m 44s
Builds (windows-latest, x86_64-pc-windows-msvc)	6m 5s
Tests (ubuntu-latest, x86_64-unknown-linux-musl, yes)	9m 35s
Builds (macos-14, aarch64-apple-darwin, yes)	2m 56s
Env Tests (ci-poetry-project, windows-latest, x86_64-pc-windows-msvc)	6m 34s
Tests (macos-14, aarch64-apple-darwin, yes)	15m 10s
Env Tests (ci-poetry-project, ubuntu-latest, x86_64-unknown-linux-musl)	3m 6s
Env Tests (ci-poetry-custom, ubuntu-latest, x86_64-unknown-linux-musl)	2m 54s
Env Tests (ci-poetry-global, ubuntu-latest, x86_64-unknown-linux-musl)	3m 12s
Env Tests (ci-poetry-global, windows-latest, x86_64-pc-windows-msvc)	1m 28s
Builds (ubuntu-latest, x86_64-unknown-linux-musl, yes)	2m 29s
Tests (macos-latest, x86_64-apple-darwin, yes)	17m 3s
	1h 42m 1s

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