Add Jovay testnet and mainnet (#7703)

* conf: add jovay

* refactor: update jovay icon ipfs hash

Author: zouxyan

_data/chains/eip155-2019775.json

@@ -0,0 +1,38 @@
+{
+  "name": "Jovay Sepolia Testnet",
+  "chain": "ETH",
+  "status": "active",
+  "rpc": [
+    "https://api.zan.top/public/jovay-testnet",
+    "https://api.zan.top/node/v1/jovay/testnet/${ZAN_API_KEY}",
+    "wss://api.zan.top/node/ws/v1/jovay/testnet/${ZAN_API_KEY}"
+  ],
+  "faucets": ["https://zan.top/faucet/jovay"],
+  "nativeCurrency": {
+    "name": "Ether",
+    "symbol": "ETH",
+    "decimals": 18
+  },
+  "infoURL": "https://jovay.io",
+  "shortName": "jovay-sepolia",
+  "chainId": 2019775,
+  "networkId": 2019775,
+  "icon": "jovay",
+  "slip44": 1,
+  "explorers": [
+    {
+      "name": "Jovay Testnet Explorer",
+      "url": "https://sepolia-explorer.jovay.io/l2",
+      "standard": "none"
+    }
+  ],
+  "parent": {
+    "type": "L2",
+    "chain": "eip155-11155111",
+    "bridges": [
+      {
+        "url": "https://docs.jovay.io/guide/developer-quickstart"
+      }
+    ]
+  }
+}

_data/chains/eip155-5734951.json

@@ -0,0 +1,33 @@
+{
+  "name": "Jovay Mainnet",
+  "chain": "ETH",
+  "status": "incubating",
+  "rpc": [
+    "https://api.zan.top/public/jovay-mainnet",
+    "https://api.zan.top/node/v1/jovay/mainnet/${ZAN_API_KEY}",
+    "wss://api.zan.top/node/ws/v1/jovay/mainnet/${ZAN_API_KEY}"
+  ],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "Ether",
+    "symbol": "ETH",
+    "decimals": 18
+  },
+  "infoURL": "https://jovay.io",
+  "shortName": "jovay",
+  "chainId": 5734951,
+  "networkId": 5734951,
+  "icon": "jovay",
+  "explorers": [
+    {
+      "name": "Jovay Explorer",
+      "url": "https://explorer.jovay.io",
+      "standard": "none"
+    }
+  ],
+  "parent": {
+    "type": "L2",
+    "chain": "eip155-1",
+    "bridges": []
+  }
+}

_data/icons/jovay.json

@@ -0,0 +1,8 @@
+[
+  {
+    "url": "ipfs://bafkreif3xfpoojvgf23cf6kxx7q3pgbeqtkiiv3lro23i4lemb3wiodmq4",
+    "width": 256,
+    "height": 256,
+    "format": "png"
+  }
+]