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

[Florian Müllner <fmuellner src gnome org>]

commit 4f98bbb82f719d90378e2964f6d9f7be3433831f
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

 widgets/_calendar.scss | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/widgets/_calendar.scss b/widgets/_calendar.scss
index 5f2c8d9..207a302 100644
--- a/widgets/_calendar.scss
+++ b/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;