linkLibCpp is broken in Zig 0.14.0 stable, when this is fixed, remove our workaround

[silbinarywolf]

Description

Currently in Zig 0.14.0 if you link C++ it has problems. We work around that issue currently as detailed here:
#30

We're keeping this issue open so that we can remove this hack when Zig is fixed in the future.

Related issues

• SDL example cannot locate __gxx_personality_v0 at runtime #28
• setLibCFile is useless for c++ ziglang/zig#23302