[five-or-more] Flatpak: use master Sdk

[Robert Roth <robertroth src gnome org>]

commit 046a478c8a7fafb1a440544390be36505873aa23
Author: Bilal Elmoussaoui <bil elmoussaoui gmail com>
Date:   Sat Jan 12 22:52:28 2019 +0000

    Flatpak: use master Sdk

 org.gnome.five-or-more.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/org.gnome.five-or-more.json b/org.gnome.five-or-more.json
index 74c06f0..1233ae4 100644
--- a/org.gnome.five-or-more.json
+++ b/org.gnome.five-or-more.json
@@ -1,7 +1,7 @@
 {
     "app-id": "org.gnome.five-or-more",
     "runtime": "org.gnome.Platform",
-    "runtime-version": "3.30",
+    "runtime-version": "master",
     "sdk": "org.gnome.Sdk",
     "command": "five-or-more",
     "tags": [