Update app.py

app.py

@@ -10,9 +10,9 @@ import base64
 app = FastAPI()
 
 imagekit = ImageKit(
-    public_key='public_LbaYnIi6c/cEKckedLvblvfMEUg=',
-    private_key='private_jR3Aa0VKd7EpjiTP9KRySHMUqTU=',
-    url_endpoint='https://ik.imagekit.io/9edzrzk59'
+    public_key=public_key,
+    private_key=private_key,
+    url_endpoint=url_endpoint
 )
 
 @app.get("/")