:green_heart: another try to fix the AppVeyor build
:green_heart: another try to fix the AppVeyor build

kaidokert/json,hunter-packages/json,stanmihai4/json,Newbrick/json,hunter-packages/json,nlohmann/json,Newbrick/json,theodelrieu/json,kaidokert/json,nlohmann/json,Newbrick/json,stanmihai4/json,nlohmann/json,kaidokert/json,theodelrieu/json,hunter-packages/json,stanmihai4/json