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.cpp

@@ -50,12 +50,6 @@ AndroidQtVersion::AndroidQtVersion()
 {
 }
 
-AndroidQtVersion::AndroidQtVersion(const Utils::FileName &path)
-    : QtSupport::BaseQtVersion(path)
-{
-    setUnexpandedDisplayName(defaultUnexpandedDisplayName(path, false));
-}
-
 AndroidQtVersion *AndroidQtVersion::clone() const
 {
     return new AndroidQtVersion(*this);