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

po/cs.po

@@ -12,7 +12,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: cthulhu\n"
-"Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/cthulhu/issues\n"
+"Report-Msgid-Bugs-To: https://groups.io/g/stormux\n"
 "POT-Creation-Date: 2023-09-13 16:23+0000\n"
 "PO-Revision-Date: 2023-09-14 14:52+0200\n"
 "Last-Translator: Daniel Rusek <mail@asciiwolf.com>\n"
@@ -8516,8 +8516,8 @@ msgstr "Nastavit uživatelské předvolby (grafická verze)"
 #. 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:312
-msgid "Report bugs to cthulhu-list@gnome.org."
-msgstr "Chyby hlašte na cthulhu-list@gnome.org."
+msgid "Report bugs to https://groups.io/g/stormux."
+msgstr "Chyby hlašte na 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