[gnome-calendar] Update POTFILES.in

[Piotr Drąg <piotrdrag src gnome org>]

commit 29a5dfa163e8581957ca384a280b0eb1621c29c0
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Sun Jan 28 18:53:47 2018 +0100

    Update POTFILES.in

 po/POTFILES.in | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 19c687e3..ffd5c34c 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -13,6 +13,7 @@ data/ui/quick-add-popover.ui
 data/ui/search-popover.ui
 data/ui/source-dialog.ui
 data/ui/time-selector.ui
+data/ui/weather-settings.ui
 data/ui/window.ui
 data/ui/year-view.ui
 src/gcal-application.c