fix: Add missing inputs for HuggingFace model component and include pytest (#4291)

* fix: Add missing inputs for HuggingFace model component and include pytest

- Added missing inputs to the HuggingFace model component.
- Implemented pytest to ensure the inputs are correctly handled.

* remove print statement

src/backend/tests/unit/components/models/test_huggingface.py

@@ -0,0 +1,31 @@
+from langflow.inputs.inputs import DictInput, DropdownInput, FloatInput, HandleInput, IntInput, SecretStrInput, StrInput
+
+from src.backend.base.langflow.components.models.huggingface import HuggingFaceEndpointsComponent
+
+
+def test_huggingface_inputs():
+    component = HuggingFaceEndpointsComponent()
+    inputs = component.inputs
+
+    # Define expected input types and their names
+    expected_inputs = {
+        "model_id": StrInput,
+        "max_new_tokens": IntInput,
+        "top_k": IntInput,
+        "top_p": FloatInput,
+        "typical_p": FloatInput,
+        "temperature": FloatInput,
+        "repetition_penalty": FloatInput,
+        "inference_endpoint": StrInput,
+        "task": DropdownInput,
+        "huggingfacehub_api_token": SecretStrInput,
+        "model_kwargs": DictInput,
+        "retry_attempts": IntInput,
+        "output_parser": HandleInput,
+    }
+
+    # Check if all expected inputs are present
+    for name, input_type in expected_inputs.items():
+        assert any(
+            isinstance(inp, input_type) and inp.name == name for inp in inputs
+        ), f"Missing or incorrect input: {name}"