fix some image URL

public/projekte/smartmirror.html

@@ -32,7 +32,7 @@
             href="https://gitlab.jonasled.de/jonasled/SmartMirror">Git  Server</a></p><br>
     <button onclick="document.location.href='/API/getFile.php?filename=files/SmartMirror.zip';">Download</button>
     <br><br>
-    <img src="/API/getFile.php?filename=img/Spiegel.jpg">
+    <img src="/img/projekte/Spiegel.jpg">
     <h2>Kommentare:</h2>
     <jl-comments_display></jl-comments_display>
     <jl-new_comment id="newComment"></jl-new_comment>

public/systeme/epycServer.html

@@ -30,7 +30,7 @@
         <li><b>Betriebssystem: </b><a href="https://www.proxmox.com/en/">Proxmox</a></li>
     </ul>
     <div class="center">
-        <img src="/API/getFile.php?filename=img/epyc.jpg">
+        <img src="/img/systeme/epyc.jpg">
     </div>
     <h2>Kommentare:</h2>
     <jl-comments_display></jl-comments_display>

public/systeme/pc.html

@@ -39,7 +39,7 @@
         <li><b>Betriebssystem: </b><a href="https://archlinux.org/">Arch Linux</a></li>
     </ul>
     <div class="center">
-        <img src="/API/getFile.php?filename=img/PC.jpg">
+        <img src="/img/systeme/PC.jpg">
     </div>
     <h2>Kommentare:</h2>
     <jl-comments_display></jl-comments_display>