Yeahhh all Godot games that were exported with Embed PCK checked on get flagged :( you either have to run it anyway or enable it to bypass in your antivirus' settings </3
I don't know which antivirus you have but if you look up something like "how to allow a program to run [your antivirus]" you should find some forums or a guide or something that will walk you through it ! Don't turn off your antivirus as a whole, the ones I've worked with all have some sort of setting that essentially lets you checkmark if a program can be run despite antivirus. Best of luck!