* fix build on Windows
fixes the following error from CI:
common\QskAspect.cpp(199): error C2666: 'QFlags<QskAspect::State>::operator &': 3 overloads have similar conversions
D:\a\qskinny\Qt\5.15.2\msvc2019_64\include\QtCore/qflags.h(146): note: could be 'QFlags<QskAspect::State> QFlags<QskAspect::State>::operator &(Enum) noexcept const'
with
[
Enum=QskAspect::State
]
D:\a\qskinny\Qt\5.15.2\msvc2019_64\include\QtCore/qflags.h(145): note: or 'QFlags<QskAspect::State> QFlags<QskAspect::State>::operator &(uint) noexcept const'
D:\a\qskinny\Qt\5.15.2\msvc2019_64\include\QtCore/qflags.h(144): note: or 'QFlags<QskAspect::State> QFlags<QskAspect::State>::operator &(int) noexcept const'
common\QskAspect.cpp(199): note: or 'built-in C++ operator&(QFlags<QskAspect::State>::Int, quint16)'
common\QskAspect.cpp(199): note: while trying to match the argument list '(QskAspect::States, const quint16)'
* fix build on Windows
fixes the following error from CI:
C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.31.31103\include\memory(3124): error C2027: use of undefined type 'QskMenuSkinlet::PrivateData'
D:\a\qskinny\qskinny\src\controls\QskMenuSkinlet.h(54): note: see declaration of 'QskMenuSkinlet::PrivateData'
C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.31.31103\include\memory(3123): note: while compiling class template member function 'void std::default_delete<QskMenuSkinlet::PrivateData>::operator ()(_Ty *) noexcept const'
with
[
_Ty=QskMenuSkinlet::PrivateData
]
C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.31.31103\include\memory(3233): note: see reference to function template instantiation 'void std::default_delete<QskMenuSkinlet::PrivateData>::operator ()(_Ty *) noexcept const' being compiled
with
[
_Ty=QskMenuSkinlet::PrivateData
]
C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.31.31103\include\memory(3160): note: see reference to class template instantiation 'std::default_delete<QskMenuSkinlet::PrivateData>' being compiled
D:\a\qskinny\qskinny\src\controls\QskMenuSkinlet.h(55): note: see reference to class template instantiation 'std::unique_ptr<QskMenuSkinlet::PrivateData,std::default_delete<QskMenuSkinlet::PrivateData>>' being compiled
C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.31.31103\include\memory(3124): error C2338: can't delete an incomplete type
C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.31.31103\include\memory(3125): warning C4150: deletion of pointer to incomplete type 'QskMenuSkinlet::PrivateData'; no destructor called
D:\a\qskinny\qskinny\src\controls\QskMenuSkinlet.h(54): note: see declaration of 'QskMenuSkinlet::PrivateData
