fix: 2025-12-29 update

sdgb-api/src/title/model/user_login_api/mod.rs

@@ -65,6 +65,7 @@ impl UserLoginApiResp {
             100 => Some(LoginError::AlreadyLogged),
             102 => Some(LoginError::QRCodeExpired),
             103 => Some(LoginError::AccountUnregistered),
+            106 => Some(LoginError::KeychipMismatch),
             error => Some(LoginError::Unknown { error }),
         }
     }
@@ -78,6 +79,8 @@ pub enum LoginError {
     AlreadyLogged,
     #[snafu(display("userId does not exist"))]
     AccountUnregistered,
+    #[snafu(display("KeyChip-ID mismatch"))]
+    KeychipMismatch,
 
     #[snafu(display("Unknown error: {error}"))]
     Unknown { error: i32 },