Update admin_routes.py

admin_routes.py

@@ -183,7 +183,7 @@ def verify_token(credentials: HTTPAuthorizationCredentials = Depends(security))
         return username
     except jwt.ExpiredSignatureError:
         raise HTTPException(status_code=401, detail="Token expired")
-    except jwt.JWTError:
+    except jwt.InvalidTokenError:  # Bu genel JWT hatalarını yakalar
         raise HTTPException(status_code=401, detail="Invalid token")
         
 def hash_password(password: str, salt: str = None) -> tuple[str, str]: