Remove inclusion of relative script file script.js on every page

_site/index.html

@@ -41,7 +41,6 @@
     <!-- import local styling & scripts -->
     <script src="/js/global.js" type="text/javascript"></script>
     <link href="/css/global.css" rel="stylesheet" type="text/css">
-    <script src="script.js" type="text/javascript"></script>
 
     <!-- Global site tag (gtag.js) - Google Analytics -->
     <script async src="https://www.googletagmanager.com/gtag/js?id=UA-124505000-1" type="text/javascript"></script>