frodo : moved unused files to obsolete dir

Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>

diff --git a/recipes/frodo/frodo-4.2/no-pref-editor.patch b/recipes/obsolete/frodo/frodo-4.2/no-pref-editor.patch
similarity index 100%
rename from recipes/frodo/frodo-4.2/no-pref-editor.patch
rename to recipes/obsolete/frodo/frodo-4.2/no-pref-editor.patch