refactor: 'lua' namespace expansion

src/logic/scripting/lua/lua_commons.cpp

@@ -0,0 +1,9 @@
+#include "lua_commons.hpp"
+
+#include "../../../debug/Logger.hpp"
+
+static debug::Logger logger("lua");
+
+void lua::log_error(const std::string& text) {
+    logger.error() << text;
+}