[STDUNK][PORTCLS][CMIDriver] Fix issue with operator new/delete

[STDUNK][PORTCLS][CMIDriver] Fix issue with operator new/delete

Fix for MSVC warning "C2323: 'operator new': non-member operator new or delete functions may not be declared static or in a namespace other than the global namespace."

See https://docs.microsoft.com/en-us/cpp/porting/visual-cpp-what-s-new-2003-through-2015?view=vs-2019 section "Overloaded operator new and operator delete"