data: Fix appdata application ID
We were using the wrong configuration to substitute the application ID. But appstream-glib validate should have caught this, but didn't: https://github.com/hughsie/appstream-glib/issues/426
We were using the wrong configuration to substitute the application ID. But appstream-glib validate should have caught this, but didn't: https://github.com/hughsie/appstream-glib/issues/426