[libadwaita/wip/exalm/a11y] settings: Fix HC namespace for portals

[Alexander Mikhaylenko <alexm src gnome org>]

commit 50580ab431c94b0123bbe7989b3b82c571f033b6
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Wed May 25 00:37:06 2022 +0400

    settings: Fix HC namespace for portals

 src/adw-settings.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/adw-settings.c b/src/adw-settings.c
index ee790c1a..c15582c6 100644
--- a/src/adw-settings.c
+++ b/src/adw-settings.c
@@ -274,7 +274,7 @@ settings_portal_changed_cb (GDBusProxy  *proxy,
     return;
   }
 
-  if (!g_strcmp0 (namespace, "org.gnome.desktop.interface.a11y") &&
+  if (!g_strcmp0 (namespace, "org.gnome.desktop.a11y.interface") &&
       !g_strcmp0 (name, "high-contrast") &&
       self->high_contrast_portal_state == HIGH_CONTRAST_STATE_GNOME) {
     set_high_contrast (self, g_variant_get_boolean (value));
@@ -331,7 +331,7 @@ init_portal (AdwSettings *self)
   }
 
   if (!self->has_high_contrast &&
-      read_portal_setting (self, "org.gnome.desktop.interface.a11y",
+      read_portal_setting (self, "org.gnome.desktop.a11y.interface",
                            "high-contrast", "b", &variant)) {
     self->has_high_contrast = TRUE;
     self->high_contrast_portal_state = HIGH_CONTRAST_STATE_GNOME;