model: dbrx: fix tensor names mapping broken

convert-hf-to-gguf.py

@@ -1538,7 +1538,7 @@ class DbrxModel(Model):
             # Every other model has the weight names ending in .weight,
             # let's assume that is the convention which is not the case for dbrx:
             # https://huggingface.co/databricks/dbrx-instruct/blob/main/model.safetensors.index.json#L15
-            new_name = tensor_map.get_name(name if not experts else name + ".weight", try_suffixes=".weight")
+            new_name = tensor_map.get_name(name if not experts else name + ".weight", try_suffixes=(".weight",))
             if new_name is None:
                 print(f"Can not map tensor {name!r}")
                 sys.exit()