[fractal] Flatpak: fix libhandy config options

[Jordan Petridis <jpetridis src gnome org>]

commit 5dcb990447958498ce997932d2572a42ea132969
Author: Jordan Petridis <jpetridis gnome org>
Date:   Wed Jan 16 13:33:59 2019 +0200

    Flatpak: fix libhandy config options
    
    They were changed upstream to meson auto-features it seems

 flatpak/org.gnome.Fractal.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/flatpak/org.gnome.Fractal.json b/flatpak/org.gnome.Fractal.json
index 67dcea14..40c032b1 100644
--- a/flatpak/org.gnome.Fractal.json
+++ b/flatpak/org.gnome.Fractal.json
@@ -44,12 +44,12 @@
             "buildsystem" : "meson",
             "config-opts" : [
                 "-Dprofiling=false",
-                "-Dintrospection=true",
+                "-Dintrospection=enabled",
                 "-Dgtk_doc=false",
                 "-Dtests=false",
                 "-Dexamples=false",
                 "-Dvapi=false",
-                "-Dglade_catalog=false"
+                "-Dglade_catalog=disabled"
             ],
             "sources" : [
                 {