Update `huak_python_manager` README.md #354

Job	Run time
Clippy lints	31s
Build with maturin	1m 45s
Formatting check	16s
Build and test (ubuntu-latest)	1m 48s
Build and test (windows-latest)	4m 48s
Build and test (macos-latest)	2m 26s
	11m 34s

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