Fix stack size flag for Clang/MSVC ABI builds

[cronfox]

before:

[build] [1/1 100% :: 0.353] Linking C executable qjs.exe
[build] FAILED: qjs.exe 
[build] C:\WINDOWS\system32\cmd.exe /C "cd . && C:\PROGRA~2\MICROS~4\18\BUILDT~1\VC\Tools\Llvm\bin\clang.exe -nostartfiles -nostdlib -O0 -g -Xclang -gcodeview -D_DEBUG -D_DLL -D_MT -Xclang --dependent-lib=msvcrtd -Wl,--stack,8388608 -Xlinker /subsystem:console -fuse-ld=lld-link CMakeFiles/qjs_exe.dir/gen/repl.c.obj CMakeFiles/qjs_exe.dir/gen/standalone.c.obj CMakeFiles/qjs_exe.dir/qjs.c.obj -o qjs.exe -Xlinker /MANIFEST:EMBED -Xlinker /implib:qjs.lib -Xlinker /pdb:qjs.pdb -Xlinker /version:0.0   qjs-libc.lib  qjs.lib  -lkernel32 -luser32 -lgdi32 -lwinspool -lshell32 -lole32 -loleaut32 -luuid -lcomdlg32 -ladvapi32 -loldnames  && cd ."
[build] lld-link: warning: ignoring unknown argument '--stack'
[build] lld-link: error: could not open '8388608': no such file or directory
[build] clang: error: linker command failed with exit code 1 (use -v to see invocation)

now: success building

[saghul]

Any chance we can add that those CI? We don't seem to have that one covered.

[saghul]

Oh and I guess we also need this for Meson?