[gnome-control-center/wip/jimmac/flatpak-manifest] flatpak: Don't build tests for libwacom

[Felipe Borges <felipeborges src gnome org>]

commit f5ceb5b79e62b5d8028b6c36c368f9595ad84135
Author: Felipe Borges <felipeborges gnome org>
Date:   Wed Feb 2 12:13:01 2022 +0100

    flatpak: Don't build tests for libwacom
    
    Otherwise we need some python dependencies and all.
    
    Fixes #1617

 build-aux/flatpak/org.gnome.Settings.json | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/build-aux/flatpak/org.gnome.Settings.json b/build-aux/flatpak/org.gnome.Settings.json
index d1be9c914..2702f1ab0 100644
--- a/build-aux/flatpak/org.gnome.Settings.json
+++ b/build-aux/flatpak/org.gnome.Settings.json
@@ -325,6 +325,10 @@
         {
             "name" : "libwacom",
             "buildsystem" : "meson",
+            "config-opts" : [
+                "-Ddocumentation=disabled",
+                "-Dtests=disabled"
+            ],
             "sources" : [
                 {
                     "type" : "git",