feat: add UUSD and UBQ tokens to CowSwap default list

Add Ubiquity Dollar (UUSD) and Ubiquity (UBQ) tokens for
Ethereum Mainnet (chainId 1) and Gnosis Chain (chainId 100).

Addresses:
- UUSD on Ethereum: 0xb6919Ef2ee4aFC163BC954C5678e2BB570c2D103
- UBQ on Ethereum: 0x4e38D89362f7e5db0096CE44ebD021c3962aA9a0
- UUSD on Gnosis: 0xc6ed4f520f6a4e4dc27273509239b7f8a68d2068
- UBQ on Gnosis: 0x4e38D89362f7e5db0096CE44ebD021c3962aA9a0

Refs:
- devpool-directory/devpool-directory#5850
- ubiquity/ubiquity-dollar#984

Author: sungdark

src/public/CowSwap.json

@@ -2086,8 +2086,8 @@
     },
     {
       "address": "0x0200c29006150606b650577bbe7b6248f58470c1",
-      "symbol": "USD\u20ae0",
-      "name": "USD\u20ae0",
+      "symbol": "USD₮0",
+      "name": "USD₮0",
       "decimals": 6,
       "chainId": 57073,
       "logoURI": "https://files.cow.fi/token-lists/images/57073/0x0200c29006150606b650577bbe7b6248f58470c1/logo.png"
@@ -2147,6 +2147,38 @@
       "decimals": 18,
       "chainId": 59144,
       "logoURI": "https://files.cow.fi/token-lists/images/59144/0xe5d7c2a44ffddf6b295a15c148167daaaf5cf34f/logo.png"
+    },
+    {
+      "address": "0xc6ed4f520f6a4e4dc27273509239b7f8a68d2068",
+      "symbol": "UUSD",
+      "name": "Ubiquity Dollar",
+      "decimals": 18,
+      "chainId": 100,
+      "logoURI": "https://raw.githubusercontent.com/ubiquity/ubiquity-dollar/development/packages/dapp/public/tokens-icons/usdc.png"
+    },
+    {
+      "address": "0xb6919Ef2ee4aFC163BC954C5678e2BB570c2D103",
+      "symbol": "UUSD",
+      "name": "Ubiquity Dollar",
+      "decimals": 18,
+      "chainId": 1,
+      "logoURI": "https://raw.githubusercontent.com/ubiquity/ubiquity-dollar/development/packages/dapp/public/tokens-icons/usdc.png"
+    },
+    {
+      "address": "0x4e38D89362f7e5db0096CE44ebD021c3962aA9a0",
+      "symbol": "UBQ",
+      "name": "Ubiquity",
+      "decimals": 18,
+      "chainId": 1,
+      "logoURI": "https://raw.githubusercontent.com/ubiquity/ubiquity-dollar/development/packages/dapp/public/tokens-icons/ubq.png"
+    },
+    {
+      "address": "0x4e38D89362f7e5db0096CE44ebD021c3962aA9a0",
+      "symbol": "UBQ",
+      "name": "Ubiquity",
+      "decimals": 18,
+      "chainId": 100,
+      "logoURI": "https://raw.githubusercontent.com/ubiquity/ubiquity-dollar/development/packages/dapp/public/tokens-icons/ubq.png"
     }
   ]
-}
+}