add dapp login

Helius

2022-05-26 2c86d804e005a62591fcc6a78c845d7a295aebcf

 src/main/java/cc/mrbird/febs/dapp/entity/DappMemberEntity.java

@@ -45,4 +45,9 @@
    private int approveCnt;

    private int source;

    /**
     * 链 1-以太坊 2-币安 3-波场
     */
    private String chainType;
}