flatpak: prepare v0.11.0 release description

Author: bk138

flatpak/net.christianbeier.MultiVNC.appdata.xml

@@ -59,6 +59,17 @@
 
   <releases>
 
+    <release version="0.11.0" date="2026-02-xx">
+      <description>
+	<ul>
+	  <li>Added support for SSH tunnelling of VNC connections.</li>
+          <li>Added support for servers with self-signed TLS certificates. This means that connections to Raspberry Pi and the like are now possible.</li>
+          <li>Added tear-free display rendering.</li>
+          <li>Fixed various small UI layout issues.</li>
+	</ul>
+      </description>
+    </release>
+
     <release version="0.10.3" date="2025-06-10">
       <description>
 	<ul>