Update app.py

app.py

@@ -5,7 +5,7 @@ from sentence_transformers import SentenceTransformer
 from sklearn.metrics.pairwise import cosine_similarity
 
 # Load dataset 
-df = pd.read_csv("analyticsvidhyacomplete.csv", parse_dates=["Date"], format='mixed')
+df = pd.read_csv("analyticsvidhyacomplete.csv", parse_dates=["Date"])
 
 # Preprocessing
 df['Date'] = pd.to_datetime(df['Date'], format='mixed', dayfirst=True, errors='coerce')