[Durable] Updated Durable heuristic to use 'important sites'

components/content_settings/core/browser/website_settings_registry.cc

Index: components/content_settings/core/browser/website_settings_registry.cc
diff --git a/components/content_settings/core/browser/website_settings_registry.cc b/components/content_settings/core/browser/website_settings_registry.cc
index 2a8b482fbd1a55d23228c88fb543b0f9404b047c..7fd4f40ab21030d178c9718f67637234de38d450 100644
--- a/components/content_settings/core/browser/website_settings_registry.cc
+++ b/components/content_settings/core/browser/website_settings_registry.cc
@@ -150,7 +150,8 @@ void WebsiteSettingsRegistry::Init() {
            WebsiteSettingsInfo::INHERIT_IN_INCOGNITO);
   Register(CONTENT_SETTINGS_TYPE_IMPORTANT_SITE_INFO, "important-site-info",
            nullptr, WebsiteSettingsInfo::UNSYNCABLE, WebsiteSettingsInfo::LOSSY,
-           WebsiteSettingsInfo::REQUESTING_ORIGIN_ONLY_SCOPE, PLATFORM_ANDROID,
+           WebsiteSettingsInfo::REQUESTING_ORIGIN_ONLY_SCOPE,
+           DESKTOP | PLATFORM_ANDROID,
            WebsiteSettingsInfo::INHERIT_IN_INCOGNITO);
 }