ci: Do not install cargo machete by building it (#53607)

Re-building the tool on CI every time is pointless when can just install
the binary itself

Release Notes:

- N/A or Added/Fixed/Improved ...
2d650da0dcLukas Wirth committed on 4/10/2026, 10:01:12 AM· committed by GitHubparent2635ef5
4 files changedLine totals unavailable