chore: fixing a typo

docs/fundamentals/inputs.md

@@ -113,7 +113,7 @@ This example demonstrates a function that performs multiple encrypted operations
 }
 ```
 
-### Example validation in the `encyrptedERC20.sol` smart contract
+### Example validation in the `encryptedERC20.sol` smart contract
 
 Here’s an example of a smart contract function that verifies an encrypted input before proceeding: