[addToken] yCRV to MAINNET

src/public/CowSwap.json

@@ -797,6 +797,14 @@
       "chainId": 1,
       "logoURI": "https://raw.githubusercontent.com/cowprotocol/token-lists/main/src/public/images/1/0xf951e335afb289353dc249e82926178eac7ded78/logo.png"
     },
+    {
+      "address": "0xfcc5c47be19d06bf83eb04298b026f81069ff65b",
+      "symbol": "yCRV",
+      "name": "Yearn CRV",
+      "decimals": 18,
+      "chainId": 1,
+      "logoURI": "https://raw.githubusercontent.com/cowprotocol/token-lists/main/src/public/images/1/0xfcc5c47be19d06bf83eb04298b026f81069ff65b/logo.png"
+    },
     {
       "address": "0xfcf8eda095e37a41e002e266daad7efc1579bc0a",
       "symbol": "FLEX",

src/public/images/1/0xfcc5c47be19d06bf83eb04298b026f81069ff65b/info.json

@@ -0,0 +1,10 @@
+{
+  "removed": false,
+  "address": "0xfcc5c47be19d06bf83eb04298b026f81069ff65b",
+  "symbol": "yCRV",
+  "name": "Yearn CRV",
+  "logoURI": "https://raw.githubusercontent.com/cowprotocol/token-lists/main/src/public/images/1/0xfcc5c47be19d06bf83eb04298b026f81069ff65b/logo.png",
+  "reason": "this is the official Yearn yCRV token, taken from the docs: https://docs.yearn.fi/getting-started/products/ylockers/ycrv/overview\r\n\r\nthere are older yCRV tokens which can wreck users if they pick it, so we hope that by registering we improve the UX for users when searching yCRV in cowswap interface!",
+  "decimals": 18,
+  "chainId": 1
+}