I just installed version 3.0.6018 over 3.0.5994: it’s still prompting me to install Google services. 
OT: I have the impression that the cooperation of Avast with Google causes considerable resentment on the part of users. Since the beginning there were complaints that they were practically forced to install unneeded Google Chrome browser. Then there were complaints that Avast actually transmits user information to Google through Google Analytics service. And now there are complaints that AMS actually imposes on its users to install Google services, which they have long been removed from their devices.