[gcr] meson: Correctly set gettext package in po/

[Niels De Graef <nielsdg src gnome org>]

commit 8492fc903c7c30d2273c6ee48494037330cc1e6e
Author: Niels De Graef <nielsdegraef gmail com>
Date:   Sun Jun 26 20:53:33 2022 +0200

    meson: Correctly set gettext package in po/

 po/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/po/meson.build b/po/meson.build
index f904cde4..61e35809 100644
--- a/po/meson.build
+++ b/po/meson.build
@@ -1,3 +1,3 @@
-i18n.gettext(meson.project_name(),
+i18n.gettext(gcr_basename,
   preset: 'glib'
 )