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/Bytestring.hpp

@@ -0,0 +1,13 @@
+#ifndef RFL_BYTESTRING_HPP_
+#define RFL_BYTESTRING_HPP_
+
+#include <cstddef>
+#include <vector>
+
+namespace rfl {
+
+using Bytestring = std::vector<std::byte>;
+
+}  // namespace rfl
+
+#endif