More cleanup work. This is the job that never ends.

po/ca@valencia.po

@@ -8082,8 +8082,8 @@ msgstr "Configura les preferències de l'usuari (versió gràfica)"
 #. Translators: This text is the description displayed when Cthulhu is launched
 #. from the command line and the help text is displayed.
 #: ../src/cthulhu/messages.py:267
-msgid "Report bugs to cthulhu-list@gnome.org."
-msgstr "Informeu d'errors a cthulhu-list@gnome.org"
+msgid "Report bugs to https://groups.io/g/stormux."
+msgstr "Informeu d'errors a https://groups.io/g/stormux"
 
 #. Translators: Cthulhu normal speaks the text which was just deleted from a
 #. document via command. Depending on the circumstances, that might be a