Update evm.mdx (#707)

* Update evm.mdx

* Update evm.mdx

Author: KemarTiti

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

@@ -19,7 +19,9 @@ The following EVM chains have sponsored price feeds:
 
 The price feeds listed in the table below are currently sponsored in **Ethereum mainnet**.
 
-Update Parameters: **1 hour heartbeat or 2% price deviation**
+Update Parameters for BOLD: **1 hour heartbeat or 0.5% price deviation**
+
+Update Parameters for the other assets: **1 hour heartbeat or 2% price deviation**
 
 | Name       | Price Feed Id                                                      |
 | ---------- | ------------------------------------------------------------------ |
@@ -29,6 +31,7 @@ Update Parameters: **1 hour heartbeat or 2% price deviation**
 | USR/USD    | `10b013adec14c0fe839ca0fe54cec9e4d0b6c1585ac6d7e70010dac015e57f9c` |
 | WSTUSR/USR | `b74c2bc175c2dab850ce5a5451608501c293fe8410cb4aba7449dd1c355ab706` |
 | USDTB/NAV  | `967549f1ff4869f41cb354a7116b9e5a9a3091bebe0b2640eeed745ca1f7f90b` |
+| BOLD/USD   | `d6134dbb0427240f901e3e596d6e63f7d85088f96cd4cd4ae2f89c0819b5d623` |
 
 ## Base Mainnet