[gnome-maps/wip/cdavis/drop-dconf-perms] flatpak: Remove dconf sandbox hole

[Christopher Davis <christopherdavis src gnome org>]

commit 2496686cb4bbbaad6941e57a5a8942d24e398a23
Author: Christopher Davis <christopherdavis gnome org>
Date:   Sat Dec 11 19:26:10 2021 -0800

    flatpak: Remove dconf sandbox hole
    
    See https://blogs.gnome.org/mclasen/2019/07/12/settings-in-a-sandbox-world/

 org.gnome.Maps.json | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
---
diff --git a/org.gnome.Maps.json b/org.gnome.Maps.json
index 5d99ada9..448bd633 100644
--- a/org.gnome.Maps.json
+++ b/org.gnome.Maps.json
@@ -21,10 +21,7 @@
         "--talk-name=org.gnome.evolution.dataserver.Sources5",
         "--talk-name=org.gnome.evolution.dataserver.Subprocess.Backend.*",
         "--system-talk-name=org.freedesktop.GeoClue2",
-        "--filesystem=xdg-run/dconf",
-        "--filesystem=~/.config/dconf:ro",
-        "--talk-name=ca.desrt.dconf",
-        "--env=DCONF_USER_CONFIG_DIR=.config/dconf",
+        "--metadata=X-DConf=migrate-path=/org/gnome/Maps",
         "--env=G_ENABLE_DIAGNOSTICS=1"
     ],
     "build-options" : {