[shotwell/wip/libdazzle] flatpak: Add libdazzle

[Jens Georg <jensgeorg src gnome org>]

commit 67dc8dff3e832481a545f45a499cf86ba0590160
Author: Jens Georg <mail jensge org>
Date:   Fri Apr 3 22:10:55 2020 +0200

    flatpak: Add libdazzle

 flatpak/org.gnome.Shotwell.json | 11 +++++++++++
 1 file changed, 11 insertions(+)
---
diff --git a/flatpak/org.gnome.Shotwell.json b/flatpak/org.gnome.Shotwell.json
index 8f080858..c41c5266 100644
--- a/flatpak/org.gnome.Shotwell.json
+++ b/flatpak/org.gnome.Shotwell.json
@@ -217,6 +217,17 @@
                 }
             ]
         },
+        {
+            "name": "libdazzle",
+            "buildsystem": "meson",
+            "config-opts": [ "-Dwith_introspection=false" ],
+            "sources": [
+                {
+                    "type": "git",
+                    "url": "https://gitlab.gnome.org/GNOME/libdazzle.git";
+                }
+            ]
+        },
         {
             "name" : "shotwell",
             "buildsystem" : "meson",