false positive for opera addon

the add on https://addons.opera.com/en/extensions/details/adblocker-for-youtubetm-2/ got flagged recently as as a Trojan steal btc crypto. but that's wrong. you can look at virus total results here at https://www.virustotal.com/gui/file/037ffbd101eb4690136ecd3abdd7346af59935c6b0c1beeb8b259107dcc04296?nocache=1 . the svg and css... these files can NOT be virus. they are stylesheet. no code can be executed from there