[gnome-music/wip/mschraal/3-30-flatpak] flatpak: Mark as stable 3.30

[Jean Felder <jfelder src gnome org>]

commit 0a9ddfa9517a45578e473aa7619db31eb5026e0e
Author: Marinus Schraal <mschraal gnome org>
Date:   Tue Sep 4 09:09:46 2018 +0200

    flatpak: Mark as stable 3.30

 org.gnome.Music.json | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)
---
diff --git a/org.gnome.Music.json b/org.gnome.Music.json
index 632bbe2f..a3d8a768 100644
--- a/org.gnome.Music.json
+++ b/org.gnome.Music.json
@@ -1,11 +1,10 @@
 {
-    "app-id": "org.gnome.MusicDevel",
+    "app-id": "org.gnome.Music",
     "runtime": "org.gnome.Platform",
     "runtime-version": "master",
     "sdk": "org.gnome.Sdk",
     "command": "gnome-music",
-    "tags": ["devel", "development", "nightly"],
-    "desktop-file-name-prefix": "(Development) ",
+    "tags": ["stable", "3.30"],
     "finish-args": [
         "--share=ipc", "--socket=x11",
         "--share=network",
@@ -89,7 +88,8 @@
             "sources": [
                 {
                     "type": "git",
-                    "url": "https://gitlab.gnome.org/GNOME/gnome-online-accounts.git";
+                    "url": "https://gitlab.gnome.org/GNOME/gnome-online-accounts.git";,
+                    "branch": "gnome-3-30"
                 }
             ]
         },
@@ -143,9 +143,6 @@
         },
         {
             "name": "gnome-music",
-            "config-opts" : [
-                "-Dprofile=development"
-            ],
             "buildsystem": "meson",
             "sources": [
                 {