add user exec level

Author: mvrpl

build/windows/installer/project.nsi

@@ -50,6 +50,7 @@ ManifestDPIAware true
 
 !include "MUI.nsh"
 
+!define REQUEST_EXECUTION_LEVEL "user"
 !define MUI_ICON "..\icon.ico"
 !define MUI_UNICON "..\icon.ico"
 # !define MUI_WELCOMEFINISHPAGE_BITMAP "resources\leftimage.bmp" #Include this to add a bitmap on the left side of the Welcome Page. Must be a size of 164x314