I got a new Mac provided by the company and tried to install multiple versions of JMP on it.
I could install JMP Pro 18.2.2 and 19.0.1, but I could not install JMP Pro 19.1 and 20.0. daily builds (I downloaded the installers from here). The following message appeared when I launched the installer. The same message appears even I control+click the .pkg file and select "Open". macOS Sequoia 15.7.3 is running on this machine.

I guess it is for a security reason, and I do not know how I can avoid this. Could anyone please tell me how I can install those version of JMP ?
Thank you for your help.