Including quick.js in a cpp file fails to compile with MSVC 2022

[jcoder58]

I want to use QuickJS in a C++ application. When I compile with the MS compiler, I get the following compile errors:

0>quickjs.h(487): Error C4576 : a parenthesized type followed by an initializer list is a non-standard explicit type conversion syntax
0>quickjs.h(492): Error C4576 : a parenthesized type followed by an initializer list is a non-standard explicit type conversion syntax
0>quickjs.h(502): Error C4576 : a parenthesized type followed by an initializer list is a non-standard explicit type conversion syntax

If I remove the () from JS_MKVAL (see below), it compiles.

#define JS_MKVAL(tag, val) JSValue{ JSValueUnion{ .int32 = val }, tag }

[saghul]

A PR would be most welcome,and I'd also like a CI test that uses the c++ compiler so we don't break it again in the future.