Can't install Deezer for desktop on Macbook Air M3

Bonjour,

I downloaded the app DeezerDesktop_6.0.181.dmg on my Macbook Air M3 from Deezer.com. 

Impossible to open it. Apple considers it as non up to date and “can’t verify it does not contain malware”.
It sounds not reasonable that I can’t access through the app a service I’m registered to. OK, it works via the web app, but for different reasons that’s not how I want to use it.

(I tried as well from the AppStore)

Can you please inform/update/.. or let me know how to circumvent this issue? 

Merci —