test: wallet_bumpfee assertion fixup
test: wallet_bumpfee assertion fixup

Former-commit-id: ee12b695ee10619fdf6d9b1a8a2a219e13b632b1
syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin