Update app.py

app.py

@@ -237,7 +237,7 @@ def final_function(equity,startdate,enddate,ndaywindow):
     plt.plot(nifty_dataseries, label='Nifty50 as Benchmark')
     plt.title('Benchmark vs Strategy')
     plt.xlabel('Date')
-    plt.ylabel('Close Price')
+    plt.ylabel('Equity')
     plt.legend()