[gnome-shell] theme: Get back .weather-header-box styling

[Florian Müllner <fmuellner src gnome org>]

commit 36c417e6d9509144b69df705238d52ccbbf74ce0
Author: nana-4 <hnmaigo gmail com>
Date:   Thu Feb 6 22:18:01 2020 +0900

    theme: Get back .weather-header-box styling
    
    This introduced in f2df9f1a was lost in 9ea745bc.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/957

 data/theme/gnome-shell-sass/widgets/_calendar.scss | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/data/theme/gnome-shell-sass/widgets/_calendar.scss 
b/data/theme/gnome-shell-sass/widgets/_calendar.scss
index 5f2c8d9cec..207a30267d 100644
--- a/data/theme/gnome-shell-sass/widgets/_calendar.scss
+++ b/data/theme/gnome-shell-sass/widgets/_calendar.scss
@@ -217,6 +217,10 @@
     spacing: $base_spacing + $base_margin;
   }
 
+  .weather-header-box {
+    spacing: $base_spacing;
+  }
+
   .weather-header {
     color: desaturate(darken($fg_color,40%), 10%);
     font-weight: bold;