message: cli: fix -getinfo output when compiled with no wallet
  Github-Pull:
  Rebased-From:
diff: @@ -262,7 +262,7 @@ public:
  result.pushKV("proxy", batch[ID_NETWORKINFO]["result"]["networks"][0]["proxy"]);
  result.pushKV("difficulty", batch[ID_BLOCKCHAININFO]["result"]["difficulty"]);
  result.pushKV("chain", UniValue(batch[ID_BLOCKCHAININFO]["result"]["chain"]));
  - if (!batch[ID_WALLETINFO].isNull()) {
  + if (!batch[ID_WALLETINFO]["result"].isNull()) {
  result.pushKV("walletversion", batch[ID_WALLETINFO]["result"]["walletversion"]);
  result.pushKV("balance", batch[ID_WALLETINFO]["result"]["balance"]);
  result.pushKV("keypoololdest", batch[ID_WALLETINFO]["result"]["keypoololdest"]);
  