Windows: remove subsystem flag to fix MinGW 14.2 locale crash

Author: pepc84

mode/CppMode.jar

@@ -3195,9 +3195,7 @@ else if (!cmd.contains(defaultsCpp.getAbsolutePath()))
       Collections.addAll(cmd,
         "-lglfw3", "-lglew32", "-lopengl32", "-lglu32",
         "-lcomdlg32", "-lshell32", "-lole32", "-luuid",
-        "-pthread", "-D_USE_MATH_DEFINES",
-        "-Wl,--subsystem,windows",
-        "-Wl,--allow-multiple-definition");
+        "-pthread", "-D_USE_MATH_DEFINES");
     } else if (mac) {
       // macOS: prefer bundled dylibs shipped with the mode (libs/macos)
       // universal dylibs work on both arm64 and x64.