scripts/gen-egg-recipes: Add ephem to skip-eggs list
scripts/gen-egg-recipes: Add ephem to skip-eggs list

Change-Id: I0d0d54af60682d6bebc2d48d8671ef9479526255
Signed-off-by: Fabio Berton <698e00bc51ed22392b375ef5a2fc95be5c8355a9@ossystems.com.br>

OSSystems/meta-chicken,OSSystems/meta-chicken,OSSystems/meta-chicken