feat(reflect-cpp): Switched from glaze -> reflect cpp

A bug was discovered in glaze which prevented valid toml output. We have
switched to toml++ and reflect-cpp. The interface has remained the same
so this should not break any code

build-config/reflect-cpp/include/rfl/internal/ptr_cast.hpp

@@ -0,0 +1,22 @@
+#ifndef RFL_INTERNAL_PTRCAST_HPP_
+#define RFL_INTERNAL_PTRCAST_HPP_
+
+namespace rfl::internal {
+
+/// Normally, we would use std::launder(reinterpret_cast<...>(...)),
+/// but there are weird issues on GCC 12 under certain compiler settings,
+/// so we are using this workaround instead.
+
+template <class T1, class T2>
+inline T1 ptr_cast(T2* _ptr) {
+  return static_cast<T1>(static_cast<void*>(_ptr));
+}
+
+template <class T1, class T2>
+inline T1 ptr_cast(const T2* _ptr) {
+  return static_cast<T1>(static_cast<const void*>(_ptr));
+}
+
+}  // namespace rfl::internal
+
+#endif