Fix user status icon in avatar menu

Signed-off-by: Joas Schilling <coding@schilljs.com>

Author: nickvergessen

core/css/apps.css

@@ -973,7 +973,10 @@ $outter-margin: math.div($popoveritem-height - $popovericon-size, 2);
 .contact .popovermenu ul,
 .popover__menu {
 	> li > a > img {
-		 filter: var(--background-invert-if-dark);
+		filter: var(--background-invert-if-dark);
+		&[src^="data"] {
+			filter: none !important;
+		}
 	}
 }