"[app name] appears to be infected. Immediate uninstallation is advised" pop-up on Huawei devices

I just got a pop-up on my phone, Huawei P30 lite running Emui 10. It was approximately: > Asana appears to be infected. Immediate uninstallation is advised. I do not use Asana currently so uninstalled to be safe, but it made me wonder: 1. Is there actually an infection? 2. Where does the message come from, I have never seen one like it 3. Where would I go to confirm the official message, I just went to the Asana main page and didn't notice anything unusual, but suppose these things may be placed in a corner somewhere