Update search_recommend.py

search_recommend.py

@@ -7,7 +7,7 @@ api_key = os.environ['LISTENNOTES']
 def search(query):
     client = podcast_api.Client(api_key=api_key)
     response = client.search(
-        q=query, sort_by_date=0, only_in='title,description', offset=5, unique_podcasts=0)
+        q=query, sort_by_date=0, only_in='title,description', offset=5, type='podcast')
 
     results = response.json()
     results_final = results['results']