use correct name in docs

Author: dromer

docs/03.gen.daisy.components.md

@@ -1,6 +1,6 @@
 ## Custom JSON
 
-JSON is a human-readable file format for data storage, and it's what plugdata uses to help translate your Pd patch into something that will run on a Daisy-based board. If you haven't worked with something like it before, it might look a little strange, but don't worry! We'll cover enough here to get you on your way to custom hardware in no time.
+JSON is a human-readable file format for data storage, and it's what json2daisy uses to help translate your Pd patch into something that will run on a Daisy-based board. If you haven't worked with something like it before, it might look a little strange, but don't worry! We'll cover enough here to get you on your way to custom hardware in no time.
 
 ### JSON Basics