fix: broken link label

Author: wackerow

public/content/developers/tutorials/erc-721-vyper-annotated-code/index.md

@@ -278,8 +278,7 @@ def supportsInterface(_interfaceID: bytes32) -> bool:
 ```
 
 In contrast to Python, Vyper is a [static typed language](https://wikipedia.org/wiki/Type_system#Static_type_checking).
-You can't declare a variable, or a function parameter, without identifying the [data
-type](https://vyper.readthedocs.io/en/latest/types.html). In this case the input parameter is `bytes32`, a 256-bit value
+You can't declare a variable, or a function parameter, without identifying the [data type](https://vyper.readthedocs.io/en/latest/types.html). In this case the input parameter is `bytes32`, a 256-bit value
 (256 bits is the native word size of the [Ethereum Virtual Machine](/developers/docs/evm/)). The output is a boolean
 value. By convention, the names of function parameters start with an underscore (`_`).