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/SnakeCaseToPascalCase.hpp

@@ -0,0 +1,40 @@
+#ifndef RFL_SNAKECASETOPASCALCASE_HPP_
+#define RFL_SNAKECASETOPASCALCASE_HPP_
+
+#include "Field.hpp"
+#include "internal/is_rename.hpp"
+#include "internal/transform_snake_case.hpp"
+
+namespace rfl {
+
+struct SnakeCaseToPascalCase {
+ public:
+  /// Replaces all instances of snake_case field names with PascalCase.
+  template <class StructType>
+  static auto process(const auto& _named_tuple) {
+    const auto handle_one = []<class FieldType>(const FieldType& _f) {
+      if constexpr (FieldType::name() != "xml_content" &&
+                    !internal::is_rename_v<typename FieldType::Type>) {
+        return handle_one_field(_f);
+      } else {
+        return _f;
+      }
+    };
+    return _named_tuple.transform(handle_one);
+  }
+
+ private:
+  /// Applies the logic to a single field.
+  template <class FieldType>
+  static auto handle_one_field(const FieldType& _f) {
+    using NewFieldType =
+        Field<internal::transform_snake_case<FieldType::name_,
+                                             /*capitalize=*/true>(),
+              typename FieldType::Type>;
+    return NewFieldType(_f.value());
+  }
+};
+
+}  // namespace rfl
+
+#endif