Everywhere: Hoist the Libraries folder to the top-level

Libraries/LibJS/Bytecode/CodeGenerationError.cpp

@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibJS/AST.h>
+#include <LibJS/Bytecode/CodeGenerationError.h>
+
+namespace JS::Bytecode {
+
+ErrorOr<String> CodeGenerationError::to_string() const
+{
+    return String::formatted("CodeGenerationError in {}: {}", failing_node ? failing_node->class_name() : "<unknown node>", reason_literal);
+}
+
+}