feat: add USDY on Noble testnet (cosmos#4880)

* feat: add USDY on Noble testnet

* chore: update chain name in traces

* fix: remove traces for now

testnets/nobletestnet/assetlist.json

@@ -81,48 +81,34 @@
       ]
     },
     {
-      "description": "USDLR is a fiat-backed stablecoin issued by Stable. Stable pays DeFi protocols who distribute USDLR.",
+      "description": "Ondo US Dollar Yield",
       "denom_units": [
         {
-          "denom": "uusdlr",
+          "denom": "ausdy",
           "exponent": 0,
           "aliases": [
-            "microusdlr"
+            "attousdy"
           ]
         },
         {
-          "denom": "usdlr",
-          "exponent": 6
-        }
-      ],
-      "base": "uusdlr",
-      "display": "usdlr",
-      "name": "USDLR by Stable",
-      "symbol": "USDLR",
-      "traces": [
-        {
-          "type": "test-mintage",
-          "counterparty": {
-            "chain_name": "noble",
-            "base_denom": "uusdlr"
-          },
-          "provider": "Stable"
+          "denom": "usdy",
+          "exponent": 18
         }
       ],
+      "base": "ausdy",
+      "display": "usdy",
+      "name": "Ondo US Dollar Yield",
+      "symbol": "USDY",
       "logo_URIs": {
-        "png": "https://raw.githubusercontent.com/cosmos/chain-registry/master/testnets/nobletestnet/images/usdlr.png",
-        "svg": "https://raw.githubusercontent.com/cosmos/chain-registry/master/testnets/nobletestnet/images/usdlr.svg"
+        "png": "https://raw.githubusercontent.com/cosmos/chain-registry/master/testnets/nobletestnet/images/usdy.png",
+        "svg": "https://raw.githubusercontent.com/cosmos/chain-registry/master/testnets/nobletestnet/images/usdy.svg"
       },
       "images": [
         {
-          "image_sync": {
-            "chain_name": "noble",
-            "base_denom": "uusdlr"
-          },
-          "png": "https://raw.githubusercontent.com/cosmos/chain-registry/master/testnets/nobletestnet/images/usdlr.png",
-          "svg": "https://raw.githubusercontent.com/cosmos/chain-registry/master/testnets/nobletestnet/images/usdlr.svg"
+          "png": "https://raw.githubusercontent.com/cosmos/chain-registry/master/testnets/nobletestnet/images/usdy.png",
+          "svg": "https://raw.githubusercontent.com/cosmos/chain-registry/master/testnets/nobletestnet/images/usdy.svg"
         }
       ]
     }
   ]
-}
+}