QtSupport: Drop one suite of QtVersion constructors

Use default plus polish afterwards instead.

Change-Id: Ibd137562128445a5bae5aaa4fc5fcce2df6c3e38
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

src/plugins/android/androidqtversion.h

@@ -38,7 +38,6 @@ class AndroidQtVersion : public QtSupport::BaseQtVersion
 
 public:
     AndroidQtVersion();
-    explicit AndroidQtVersion(const Utils::FileName &path);
 
     AndroidQtVersion *clone() const override;
     QString type() const override;