Create MagnetUri object from BC link or HASH string

src/base/utils/misc.h

@@ -66,7 +66,6 @@ namespace Utils
         QString friendlyUnit(qreal val, bool is_speed = false);
         bool isPreviewable(const QString& extension);
 
-        QString bcLinkToMagnet(QString bc_link);
         // Take a number of seconds and return an user-friendly
         // time duration like "1d 2h 10m".
         QString userFriendlyDuration(qlonglong seconds);