Merge branch 'TFC' of http://120.27.238.55:7000/r/sys-dapp into TFC

wzy

2022-08-28 c5502a3c8fd0680f556d14b58eb4a26f96d49c80

 src/main/java/cc/mrbird/febs/dapp/chain/ContractChainService.java

@@ -28,4 +28,6 @@
    BigInteger totalSupplyNFT();

    String safeMintNFT(String address);

    String ownerOfNft(Integer index);
}