[epiphany] Fix meson.build syntax error

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 36a940bfe18eef880a30e9f9d72ab0fa88c6203e
Author: Adrià Arrufat <adria arrufat outlook com>
Date:   Tue Mar 16 02:07:06 2021 +0000

    Fix meson.build syntax error

 help/meson.build | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/help/meson.build b/help/meson.build
index 2b9cb1387..0384de544 100644
--- a/help/meson.build
+++ b/help/meson.build
@@ -28,8 +28,8 @@ help_files = [
 
 help_media = [
   'media/epiphany-plain-3-36.png',
-  'media/epiphany-private-3-36.png'
-  'media/org.gnome.Epiphany.svg',
+  'media/epiphany-private-3-36.png',
+  'media/org.gnome.Epiphany.svg'
 ]
 
 gnome.yelp(meson.project_name(),