[epiphany] flatpak: Fix libhandy config-opts

[Michael Catanzaro <mcatanzaro src gnome org>]

commit ecf12f1574e93b19cce024d692785db95b2d7b2f
Author: Yi-Soo An <yisooan gmail com>
Date:   Thu Jan 17 12:17:00 2019 +0900

    flatpak: Fix libhandy config-opts
    
    glade_catalog and introspection are not the type of boolean any longer.
    
    https://source.puri.sm/Librem5/libhandy/commit/c1924cf87c0f4c74ad768af174424bc559244182

 flatpak/org.gnome.Epiphany.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/flatpak/org.gnome.Epiphany.json b/flatpak/org.gnome.Epiphany.json
index 06056ab13..bcc647bb1 100644
--- a/flatpak/org.gnome.Epiphany.json
+++ b/flatpak/org.gnome.Epiphany.json
@@ -86,8 +86,8 @@
             "buildsystem" : "meson",
             "config-opts" : [
                 "-Dexamples=false",
-                "-Dglade_catalog=false",
-                "-Dintrospection=false",
+                "-Dglade_catalog=disabled",
+                "-Dintrospection=disabled",
                 "-Dtests=false",
                 "-Dvapi=false"
             ],