Fix invalid quotes in modeling_360vl.py

Fix invalid quotes: ” -> "

Re:
```
if config_dict.get("model_type") == “QH360_VL”:

SyntaxError: invalid character '“' (U+201C)
```

modeling_360vl.py

@@ -178,7 +178,7 @@ class HoneybeeVisualProjectorConfig(PretrainedConfig):
         config_dict, kwargs = cls.get_config_dict(pretrained_model_name_or_path, **kwargs)
 
         # get the visual_projector config dict if we are loading from HoneybeeConfig
-        if config_dict.get("model_type") == “QH360_VL”:
+        if config_dict.get("model_type") == "QH360_VL":
             config_dict = config_dict["visual_projector_config"]
 
         '''