Start updating manual (See #7)

* Added link to English manual (credit to
  https://aus.social/@NotADropbear for doing the majority of the text)
* Remove Youtube link (it's in German anyway)
* Remove media page (it's not for our site)

web/site/index.html

@@ -2,11 +2,9 @@
 
 <div class="w-full max-w-5-xl relative px-4 flex-1">
     <div class="flex flex-row w-full justify-center font-bold text-primary gap-4 mt-4">
-        <a href="https://www.youtube.com/watch?v=2u-T85yMKGI">__Video Anleitung__</a>
-        <a href="https://docs.google.com/document/d/1Q5OWJOICXjSzTEIHBZgJl1p3FsiWFO0lzXIuwGbXBck/edit?usp=sharing" target="_blank"
-            >__Text Anleitung__</a
+        <a href="https://docs.google.com/document/d/10WsRcdduV6dzjVaAlfDcOmcWe8yRHnBPwCmKwAYs3CQ/edit?usp=sharing" target="_blank"
+            >Manual (Incomplete)</a
         >
-        <a href="./media.html">__Medienberichte__</a>
     </div>
     <h1 class="text-2xl font-bold pb-2 pt-8 text-center">__Produktsuche__</h1>
     <items-filter x-id="items-filter" emptyquery stores misc></items-filter>