message: rpc: make `gettxoutsettinfo` run lock-free
  backports bitcoin@57092ed9e7edb3c60adc75823dd922ad67ddec62
diff: @@ -600,8 +600,6 @@ UniValue gettxoutsetinfo(const UniValue& params, bool fHelp)
  "\nExamples:\n" +
  HelpExampleCli("gettxoutsetinfo", "") + HelpExampleRpc("gettxoutsetinfo", ""));
  - LOCK(cs_main);
  -
  UniValue ret(UniValue::VOBJ);
  CCoinsStats stats;
  