Update developer information and homepage URL

data/misc/net.zoite.Zoitechat.appdata.xml.in

@@ -3,7 +3,11 @@
   <id>net.zoite.Zoitechat</id>
   <name>ZoiteChat</name>
   <launchable type="desktop-id">net.zoite.Zoitechat.desktop</launchable>
-  <developer_name>ZoiteChat</developer_name>
+
+  <developer id="net.zoite">
+    <name translate="no">ZoiteChat</name>
+  </developer>
+
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0+</project_license>
   <translation type="gettext">zoitechat</translation>
@@ -12,7 +16,7 @@
     <p>ZoiteChat is an easy to use yet extensible IRC Client based on Hexchat. It allows you to securely join multiple networks and talk to users privately or in channels using a customizable interface. You can even transfer files.</p>
     <p>ZoiteChat supports features such as: DCC, SASL, proxies, spellcheck, alerts, logging, custom themes, and Python/Perl scripts.</p>
   </description>
-  <url type="homepage">http://zoitechat.zoite.net</url>
+  <url type="homepage">https://zoitechat.zoite.net</url>
   <url type="bugtracker">https://github.com/zoitechat/zoitechat</url>
   <url type="help">https://docs.zoitechat.zoite.net/en/latest/</url>
   <screenshots>
@@ -36,7 +40,7 @@
       </ul>
     </description>
   </release>
-  <release date="2026-02-16" version="2.18.0-pre1">
+  <release date="2026-02-16" version="2.18.0~pre1">
     <description>
       <p>Packaging and GTK3 improvements:</p>
       <ul>