Combined descriptor successfully parsed as `Network.testnet`

[ethicnology]

This is a descriptor mainnet / xpub generated by ColdCard wpkh([182551a3/84h/0h/0h]xpub6DM9LRnPTBFRREps8bsNhfGKZ9Phwz6QSWG4iwdxLF2jfMKCncXD7pMyZhjWXmD8QQGPa1ENYZuvV8shstsZmfpZKAXinpoweXCuNBMc5uz/<0;1>/*)#4f2pnnww

This combined descriptor should be either parsed or not parsed, but I found out that it's not parsed using bdk.Network.bitcoin and it's properly parsed if I use bdk.Network.testnet.

    test('mainnet combined descriptor should work on mainnet', () async {
      expect(() async {
        await bdk.Descriptor.create(
          descriptor: combinedDescriptor,
          network: bdk.Network.bitcoin,
        );
      }, returnsNormally);
    });

    test('mainnet combined descriptor shouldnt work on testnet', () async {
      expect(() async {
        await bdk.Descriptor.create(
          descriptor: combinedDescriptor,
          network: bdk.Network.testnet,
        );
      }, throwsA(anything));
    });

🔴

00:13 +6 -2: Integration Tests Descriptor mainnet combined descriptor should work on mainnet [E]
  KeyException( Invalid network )
  package:bdk_flutter/src/root.dart 298:7   

🤯

00:13 +6 -3: Integration Tests Descriptor mainnet combined descriptor shouldnt work on testnet [E]
descriptor: 

// properly parsed !
wpkh([182551a3/84'/0'/0']xpub6DM9LRnPTBFRREps8bsNhfGKZ9Phwz6QSWG4iwdxLF2jfMKCncXD7pMyZhjWXmD8QQGPa1ENYZuvV8shstsZmfpZKAXinpoweXCuNBMc5uz/<0;1>/*)#zph0ljyn

  Expected: throws anything
    Actual: <Closure: () => Future<Null>>
     Which: returned a Future that emitted <null>

[ethicnology]

Environment

  bdk_flutter:
    git:
      url: https://github.com/LtbLightning/bdk-flutter
      ref: main

  bdk_flutter:
    dependency: "direct main"
    description:
      path: "."
      ref: main
      resolved-ref: ac8d102240a4242e319e71492d3698828177e97b
      url: "https://github.com/LtbLightning/bdk-flutter"
    source: git
    version: "0.31.3"