Typo: blog JSON Go Guide

[skovranek]

Location: Blog The Ultimate Guide to JSON in Go
Link: https://blog.boot.dev/golang/json-golang/#example---go-json-http-server

Typo:
I typically start by writing two little helper functions, respondWithJSON and responsdWithError.

Fixed:
I typically start by writing two little helper functions, respondWithJSON and respondWithError.

[wagslane]

Thanks!