Convert Javascript to Typescript

templates/base/base_header.html

@@ -6,7 +6,7 @@
     <link rel="icon" type="image/svg+xml" href="{{ asset "favicon.svg" }}" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <link rel="stylesheet" href="{{ asset "main.css" }}" />
-    <script type="module" src="{{ asset "main.js" }}"></script>
+    <script type="module" src="{{ asset "main.ts" }}"></script>
 
     {{ if .htmlTitle }}
         <title>{{ .htmlTitle }} - Opengist</title>