pyuno: MSVC: pragma warning: make more specific, remove obsolete

Change-Id: Id907f466bc9dc45f3e522fb948488eb35c011bfe
Reviewed-on: https://gerrit.libreoffice.org/49041Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

pyuno/inc/pyuno.hxx

@@ -21,13 +21,7 @@
 #define INCLUDED_PYUNO_INC_PYUNO_HXX
 
 #ifndef Py_PYTHON_H
-#if defined _MSC_VER
-#pragma warning(push, 1)
-#endif
 #include <Python.h>
-#if defined _MSC_VER
-#pragma warning(pop)
-#endif
 #endif // #ifdef Py_PYTHON_H
 #include <com/sun/star/uno/XComponentContext.hpp>
 #include <com/sun/star/script/CannotConvertException.hpp>

pyuno/zipcore/python.cxx

@@ -24,9 +24,7 @@
 #include <wchar.h>
 
 #define WIN32_LEAN_AND_MEAN
-#pragma warning(push, 1)
 #include <windows.h>
-#pragma warning(pop)
 
 #include <tools/pathutils.hxx>