Should i even use Brave atp?

today, after signing in to a website or idk why i got notification on my phone saying my gmail is at risk, i opened up saw some unusual connections, i de authorized it, changed my password and logged out of all my devices except on my phone. BUT there was login sessions where there was brave, and chrome, but specifically someone searched up my saved passwords in brave, but no one uses my pc or anything so its either brave, or a malware, i dont think its malware cuz i have anti virus pretty well and it didnt notify me.

Brave is pretty good but for these reasons im convinced to not use it.