修改：充值新增 USDC

jhzh

2024-04-28 2fdedd7395852f207a25acaf0b57c09dbf8cda4d

 src/page/withdraw/withdrawPage.vue

@@ -140,7 +140,7 @@
            value: 'USDT', //选中的币种
            show: false,
            showSymbol: false,
            actions: [{ name: 'USDT' }, { name: 'BTC' }, { name: 'ETH' }],
            actions: [{ name: 'USDT' }, { name: 'BTC' }, { name: 'ETH' },{ name: 'USDC' }],
            blockList: [],
            blockchainIndex: "",
            usdtBalance: "", //余额