message: Make import tests in wallet_listtransactions.py legacy wallet only
  Existing import* RPCs are disabled for descriptor wallets, so only do
  these tests for legacy wallets.
diff: @@ -91,6 +91,8 @@ class ListTransactionsTest(BitcoinTestFramework):
  {"category": "receive", "amount": Decimal("0.44")},
  {"txid": txid})
  + if not self.options.descriptors:
  + # include_watchonly is a legacy wallet feature, so don't test it for descriptor wallets
  pubkey = self.nodes[1].getaddressinfo(self.nodes[1].getnewaddress())['pubkey']
  multisig = self.nodes[1].createmultisig(1, [pubkey])
  self.nodes[0].importaddress(multisig["redeemScript"], "watchonly", False, True)
  