JS lang text should be uppercase, reverting to Prism instead of PrismLight

Author: barrymun

src/components/CodePreview.tsx

@@ -1,4 +1,4 @@
-import { PrismLight as SyntaxHighlighter } from "react-syntax-highlighter";
+import { Prism as SyntaxHighlighter } from "react-syntax-highlighter";
 
 import { useAppContext } from "@contexts/AppContext";
 

src/contexts/AppContext.tsx

@@ -19,7 +19,7 @@ import {
 
 // tokens
 const defaultLanguage: LanguageType = {
-  lang: "JavaScript",
+  lang: "JAVASCRIPT",
   icon: "/icons/javascript.svg",
 };