chore: clean default local engines

Author: sangjanai

engine/utils/config_yaml_utils.h

@@ -24,10 +24,8 @@ constexpr const auto kDefaultCorsEnabled = true;
 const std::vector<std::string> kDefaultEnabledOrigins{
     "http://localhost:39281", "http://127.0.0.1:39281", "http://0.0.0.0:39281"};
 constexpr const auto kDefaultNoProxy = "example.com,::1,localhost,127.0.0.1";
-const std::vector<std::string> kDefaultSupportedEngines{
-    kLlamaEngine, kOnnxEngine, kTrtLlmEngine, kPythonEngine};
-
-
+const std::vector<std::string> kDefaultSupportedEngines{kLlamaEngine,
+                                                        kPythonEngine};
 
 struct CortexConfig {
   std::string logFolderPath;