[docs] Fix typo in source

Author: jamesgpearce

site/guides/14_releases.md

@@ -148,7 +148,7 @@ TinyBase - if you are using a `require` rather than an `import`, you will get it
 automatically.
 
 The non-minified version of the code is now default and you need to be explicit
-with you _want_ minified code. Previously you would add `/debug` to the import
+when you _want_ minified code. Previously you would add `/debug` to the import
 path to get non-minified code, but now you add `/min` to the import path to get
 _minified_ code.