cmake: do not use WIN32 for console tools

cmake: do not use WIN32 for console tools

allow them to output stdout on console and spawn a console if required

it's not very intuitive and explicit but the WIN32 cmake keyword
in add_executable call is to not target the console subsystem but
only the graphical one

so console tools just have to not use that keyword, even if they imay
display a window like when doing q2map -glview

then the WIN32 keyword is a kind of “no console” keyword