Bump to 0.2.8 and update flatpak descriptions

PKGBUILD

@@ -1,5 +1,5 @@
 pkgname=goldwarden
-pkgver=0.2.7
+pkgver=0.2.8
 pkgrel=1
 pkgdesc='A feature-packed Bitwarden compatible desktop integration'
 arch=('x86_64' 'aarch64')

ui/com.quexten.Goldwarden.desktop

@@ -1,10 +1,10 @@
 [Desktop Entry]
 Name=Goldwarden
 Comment=A Bitwarden compatible desktop password manager
-Keywords=backup;recovery;
+Keywords=password;ssh;auto-type;keys;
 Exec=main.py
 Terminal=false
 Type=Application
 Icon=com.quexten.Goldwarden
 StartupNotify=true
-Categories=GNOME;GTK;
+Categories=GNOME;GTK;Utility;

ui/com.quexten.Goldwarden.metainfo.xml

@@ -18,6 +18,9 @@
       <li> Browser biometric login </li>
       <li> Kernel level memory protection </li>
     </ul>
+    <p>
+        For setup instructions for SSH keys and auto-type please read the wiki on the GitHub page.
+    </p>
   </description>
   <categories>
     <category>Utility</category>
@@ -33,6 +36,8 @@
   <developer_name>Bernd Schoolmann</developer_name>
   <update_contact>mail@quexten.com</update_contact>
   <releases>
+    <release version="0.2.8" date="2024-01-04"/>
+    <release version="0.2.7" date="2023-12-30"/>
     <release version="0.2.6" date="2023-12-30"/>
   </releases>
   <content_rating type="oars-1.1"/>