[gnome-books/wip/hadess/add-intltool] flatpak: Add intltool for tracker-miners

[Bastien Nocera <hadess src gnome org>]

commit fdad84e400c805552b59ced5ad516d04fa43986c
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Aug 1 21:12:59 2019 +0200

    flatpak: Add intltool for tracker-miners

 flatpak/org.gnome.Books.json | 11 +++++++++++
 1 file changed, 11 insertions(+)
---
diff --git a/flatpak/org.gnome.Books.json b/flatpak/org.gnome.Books.json
index 8fe8d38c..6491a2c8 100644
--- a/flatpak/org.gnome.Books.json
+++ b/flatpak/org.gnome.Books.json
@@ -118,6 +118,17 @@
                 }
             ]
         },
+        {
+            "name": "intltool",
+            "cleanup": [ "*" ],
+            "sources": [
+                {
+                    "type": "archive",
+                    "url": "https://launchpad.net/intltool/trunk/0.51.0/+download/intltool-0.51.0.tar.gz";,
+                    "sha256": "67c74d94196b153b774ab9f89b2fa6c6ba79352407037c8c14d5aeb334e959cd"
+                }
+            ]
+        },
         {
             "name": "tracker-miners",
             "buildsystem": "meson",