add StablR USD 2025 02 04 71 (#1966)

* add StablR USD

* 13.4.0

---------

Co-authored-by: Ashraf Hamideh <osh@CORN-Ashraf-451.lan>
Co-authored-by: robert-seitz-uniswap <152313580+robert-seitz-uniswap@users.noreply.github.com>

Author: 3 people

src/tokens/mainnet.json

@@ -2489,6 +2489,14 @@
     "decimals": 18,
     "logoURI": "https://coin-images.coingecko.com/coins/images/51091/large/USUAL.jpg?1730035787"
   },
+  {
+    "chainId": 1,
+    "address": "0x7B43E3875440B44613DC3bC08E7763e6Da63C8f8",
+    "name": "StablR USD",
+    "symbol": "USDR",
+    "decimals": 6,
+    "logoURI": "https://coin-images.coingecko.com/coins/images/53721/large/stablrusd-logo.png?1737126629"
+  },
   {
     "chainId": 1,
     "address": "0x72e4f9F808C49A2a61dE9C5896298920Dc4EEEa9",