Release v22.9 to unstable

Signed-off-by: James Valleroy <jvalleroy@mailbox.org>

debian/changelog

@@ -1,3 +1,52 @@
+freedombox (22.9) unstable; urgency=medium
+
+  [ abidin toumi ]
+  * Added translation using Weblate (Arabic)
+  * Translated using Weblate (Arabic)
+
+  [ ikmaak ]
+  * Translated using Weblate (German)
+  * Translated using Weblate (Dutch)
+
+  [ Oğuz Ersen ]
+  * Translated using Weblate (Turkish)
+
+  [ Jiří Podhorecký ]
+  * Translated using Weblate (Czech)
+
+  [ Benedek Nagy ]
+  * Translated using Weblate (Hungarian)
+  * plinth: Add forum to footer
+
+  [ 109247019824 ]
+  * Translated using Weblate (Bulgarian)
+
+  [ Coucouf ]
+  * Translated using Weblate (French)
+
+  [ Paul Lettich ]
+  * Translated using Weblate (German)
+
+  [ James Valleroy ]
+  * package: Add package expressions
+  * package: Use package expressions in Packages component
+  * package: Fail diagnostic when not able to resolve
+  * minetest: Allow alternate name for 3d armor mod
+  * package: Fix comment and type annotations
+  * upgrades: Use python3-typing-extensions from bullseye-backports
+  * upgrades: Split Explanation line
+  * locale: Update translation strings
+  * doc: Fetch latest manual
+
+  [ Sunil Mohan Adapa ]
+  * package: Update package expression API and fix regressions
+
+  [ Aurélien Couderc ]
+  * Fix description of the validation rule for calibre library names so it
+    actually matches the pattern
+
+ -- James Valleroy <jvalleroy@mailbox.org>  Mon, 11 Apr 2022 20:29:12 -0400
+
 freedombox (22.8) unstable; urgency=medium
 
   [ Coucouf ]

plinth/__init__.py

@@ -3,4 +3,4 @@
 Package init file.
 """
 
-__version__ = '22.8'
+__version__ = '22.9'