Update discovery-coding.mdx

Fix typi

Author: jimmyhmiller

pages/discovery-coding.mdx

@@ -10,7 +10,7 @@ import Head from 'next/head';
 
 # Discovery Coding
 
-> I don't take notes; I don't outline, I don't do anything like that. I just flail away at the goddamn thing. - Steven King
+> I don't take notes; I don't outline, I don't do anything like that. I just flail away at the goddamn thing. - Stephen King
 
 In writing (particularly fiction writing), there is a generally accepted distinction between authors who start by writing an outline and those who discover their stories through the process of writing. For some reason, we have no such distinction in programming, so I am here to introduce it.