Update app.py

corrected 'pipeline' to 'pipe' in get_llm()

app.py

@@ -62,7 +62,7 @@ def get_llm():
         torch_dtype='float32',
     )
 
-    pipeline = pipeline(
+    pipe = pipeline(
         model=model,
         tokenizer=tokenizer,
         max_new_tokens=256,
@@ -70,7 +70,7 @@ def get_llm():
         do_sample= True
     )
     
-    return HuggingFacePipeline(pipeline=pipeline)
+    return HuggingFacePipeline(pipeline=pipe)
 
 ## Document loader
 def document_loader(file):