Update bridge-erc20-through-the-custom-gateway.mdx

Fixed wrong address

Author: Turupawn

src/content/docs/en/developers/guides/bridge-erc20-through-the-custom-gateway.mdx

@@ -40,10 +40,10 @@ Next, launch you'll launch a counterpart to this token on Scroll, which will rep
 
 For this to work:
 
-- The token must implement the `IScrollStandardERC20`` interface in order to be compatible with the bridge.
+- The token must implement the `IScrollStandardERC20` interface in order to be compatible with the bridge.
 - The contract should provide the gateway address and the counterpart token addresses (the L1 token we just launched) under the `gateway()` and `counterpart()` functions. It should also allow the L2 gateway to call the token `mint()` and `burn()` functions, which are called when a token is deposited and withdrawn.
 
-The following is a complete example of a token compatible with the bridge. To the constructor, you will pass the official Scroll Custom Gateway address (`0x31C994F2017E71b82fd4D8118F140c81215bbb37`) and the address of the token launched on Sepolia.
+The following is a complete example of a token compatible with the bridge. To the constructor, you will pass the official Scroll Custom Gateway address (`0x058dec71E53079F9ED053F3a0bBca877F6f3eAcf`) and the address of the token launched on Sepolia.
 
 ```solidity
 // SPDX-License-Identifier: MIT