changed function to run on cpu

TranscriptApi/common/utils.py

@@ -129,7 +129,7 @@ def summarize_youtube_video(video_url, outputs_dir):
     [INFO] num_steps : {num_steps}
     """)
 
-    summarizer = pipeline('summarization', model = checkpoint, tokenizer = checkpoint, max_length = 200, truncation = True, device = 0)
+    summarizer = pipeline('summarization', model = checkpoint, tokenizer = checkpoint, max_length = 200, truncation = True)
 
     summaries = []