Update app.py

app.py

@@ -50,7 +50,7 @@ def get_report(namespace, oauth_token: Union[gr.OAuthToken, None]):
     - **Number of Spaces**: {n_spaces}
     
     - **Total Storage**: {total_storage_gb:.2f} GB ({total_storage_tb:.2f} TB)
-    - **Estimated Cost**: ${estimated_cost:.2f} USD (at 1 TB = 120USD)
+    - **Estimated Cost**: ${estimated_cost:.2f} USD (at 1 TB = $20USD)
     """
     
     return report