Fix broken link (#2038)

Author: shahbaz17

wallet/how-to/run-devnet.md

@@ -90,7 +90,7 @@ Follow these steps to connect MetaMask to Hardhat Network.
 ## Reset your local nonce calculation
 
 If you restart your development network, you can accidentally confuse MetaMask
-because it calculates the next [nonce](send-transactions.md#nonce) based on both the
+because it calculates the next [nonce](./send-transactions/index.md#nonce) based on both the
 network state _and_ the known sent transactions.
 
 To clear MetaMask's transaction queue and reset its nonce calculation, go to **Settings > Advanced**