Add Twala testnet (#1479)

_data/chains/eip155-202624.json

@@ -0,0 +1,27 @@
+{
+  "name": "Jellie",
+  "title": "Twala Testnet Jellie",
+  "shortName": "twl-jellie",
+  "chain": "ETH",
+  "network": "testnet",
+  "chainId": 202624,
+  "networkId": 202624,
+  "icon": "twala",
+  "nativeCurrency": {
+    "name": "Twala Coin",
+    "symbol": "TWL",
+    "decimals": 18
+  },
+  "rpc": [  
+    "https://jellie-rpc.twala.io/",
+    "wss://jellie-rpc-wss.twala.io/"
+  ],
+  "faucets": [],
+  "infoURL": "https://twala.io/",
+  "explorers": [{
+    "name": "Jellie Blockchain Explorer",
+    "url": "https://jellie.twala.io",
+    "standard": "EIP3091",
+    "icon": "twala"
+  }]
+}

_data/icons/twala.json

@@ -0,0 +1,8 @@
+[
+  {
+    "url":"ipfs://QmTXJVhVKvVC7DQEnGKXvydvwpvVaUEBJrMHvsCr4nr1sK",
+    "width":1326,
+    "height":1265,
+    "format":"png"
+  }
+]