Update evm.mdx

ADDING USH

Author: KemarTiti

pages/price-feeds/sponsored-feeds/evm.mdx

@@ -131,6 +131,7 @@ Update Parameters: **1 hour heartbeat or 1% price deviation**
 | XAU/USD           | `765d2ba906dbc32ca17cc11f5310a89e9ee1f6420508c63861f2f8ba4ee34bb2` |
 | USDHL/USD         | `1497fb795ae65533d36d147b1b88c8b7226866a201589904c13acd314f694799` |
 | UFART/USD         | `a210f55ff119d315002b5dc4f763b4e4114197028e45d6aca16498ab1433fb6d` |
+| USH/USD           | `eaa30c1ef2d9f4fde45d6e699bfda5187b3de200ea4cbab25d676b260ab728c1` |
 
 ## Kraken Mainnet