Consider adding zizmor

[echoix]

Is your feature request related to a problem? Please describe.
A tool like this, octoscan, was already suggested once but was too new. Unlike octoscan, zizmor has been there for more time and continues to be healthy and active, as I’ve been following their releases for a while now.

https://github.com/zizmorcore/zizmor

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[nvuillam]

@echoix that's a good idea :)