[eog/gnome-3-38] Build the snap without libportal for now

[Sebastien Bacher <sbacher src gnome org>]

commit 6d213f056337aeaee9a5ee572659fb4a64efbaa8
Author: Sebastien Bacher <seb128 ubuntu com>
Date:   Tue Sep 29 21:06:54 2020 +0200

    Build the snap without libportal for now

 snap/snapcraft.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
index 315763dd..60f3781e 100644
--- a/snap/snapcraft.yaml
+++ b/snap/snapcraft.yaml
@@ -84,7 +84,7 @@ parts:
     source-type: git
     parse-info: [usr/share/metainfo/eog.appdata.xml]
     plugin: meson
-    meson-parameters: [--prefix=/usr, -Dintrospection=true]
+    meson-parameters: [--prefix=/usr, -Dintrospection=true, -Dlibportal=false]
     organize:
       snap/eog/current/usr: usr
     override-build: |