feat(front): improve about page, remove redundant link from nav menu

src/assets/views/about.svelte

@@ -1,15 +1,25 @@
 <script>
     import BaseTemplate from "./templates/BaseTemplate.svelte";
     import {locals} from "../ts/stores";
+    import Icon from "./utils/Icon.svelte";
 </script>
 
-<BaseTemplate title="{$locals.app.name} - About us" noH1>
+<BaseTemplate title="{$locals.app.name} - About us"
+              description="Simple, self-hosted file hosting and link shrinking solution. Power lies in simplicity."
+              noH1>
     <h1>Self-hosting files</h1>
 
     <div class="container">
         <section class="panel">
-            <h2>Details</h2>
+            <h2>What is ily.li?</h2>
-            <p class="center">Powered by swaf</p>
+            <p>ily.li is a simple, self-hosted file sharing/hosting and link shrinking platform. It is based on <a href="https://eternae.ink/ashpie/swaf" target="_blank">swaf</a>.</p>
+            <nav>
+                <ul>
+                    <li>
+                        <a href="https://eternae.ink/ashpie/ily.li" target="_blank"><Icon name="code"/> Repository</a>
+                    </li>
+                </ul>
+            </nav>
         </section>
     </div>
 </BaseTemplate>

src/assets/views/templates/base/BaseNavMenuLinks.svelte

@@ -4,9 +4,6 @@
     import {route} from "../../../../common/Routing";
 </script>
 
-<NavMenuItem href={route('about')} icon="info" text="About" />
-
-
 {#if $locals.user}
     <NavMenuItem href={route('file-uploader')} icon="upload" text="Upload" />
     <NavMenuItem href={route('url-shrinker')} icon="shrink" text="Shrink URL" />