Update app.py

app.py

@@ -88,7 +88,7 @@ async def main2(request: Request):
 @app.get("/redirect", response_class=RedirectResponse)
 async def redirect(request: Request):
     SPACE_HOST = os.getenv("SPACE_HOST")
-    REDIRET_URI = f"https://{SPACE_HOST}/login/callback"
+    REDIRECT_URI = f"https://{SPACE_HOST}/login/callback"
     CLIENT_ID = os.getenv("OAUTH_CLIENT_ID")
     STATE = "test123"
     url = f"https://huggingface.co/oauth/authorize?redirect_uri={REDIRECT_URI}&scope=openid%20profile&client_id={CLIENT_ID}&state={STATE}"