Fixed the connection to the forward component

src/backend/langflow/components/llms/HuggingFaceEndpoints.py

@@ -1,23 +1,42 @@
 from typing import Optional
 from langflow import CustomComponent
 from langchain.llms import HuggingFaceEndpoint
+from langchain.llms.base import BaseLLM
+
 
 class HuggingFaceEndpointsComponent(CustomComponent):
-    display_name: str = "Hugging Face Endpoints"
-    description: str = "LLM model from Inference Hugging Face Endpoints."
+    display_name: str = "Hugging Face Inference API"
+    description: str = "LLM model from Hugging Face Inference API."
 
-    def build_config(self): 
+    def build_config(self):
         return {
             "endpoint_url": {"display_name": "Endpoint URL", "password": True},
-            "task": {"display_name": "Task", "type": "select", "options": ["text2text-generation", "text-generation", "summarization"]},
+            "task": {
+                "display_name": "Task",
+                "type": "select",
+                "options": ["text2text-generation", "text-generation", "summarization"],
+            },
+            "huggingfacehub_api_token": {"display_name": "API token", "password": True},
+            "model_kwargs": {
+                "display_name": "Model Keyword Arguments",
+                "field_type": "code",
+            },
             "code": {"show": False},
         }
 
     def build(
-        self, endpoint_url: str, task="text2text-generation",
-    ) -> HuggingFaceEndpoint:
+        self,
+        endpoint_url: str,
+        task="text2text-generation",
+        huggingfacehub_api_token: Optional[str] = None,
+        model_kwargs: Optional[dict] = None,
+    ) -> BaseLLM:
         try:
-            output = HuggingFaceEndpoint(endpoint_url=endpoint_url, task=task)
+            output = HuggingFaceEndpoint(
+                endpoint_url=endpoint_url,
+                task=task,
+                huggingfacehub_api_token=huggingfacehub_api_token,
+            )
         except Exception as e:
             raise ValueError("Could not connect to HuggingFace Endpoints API.") from e
         return output