bitbake: toaster: CustomImageRecipe add search_allowed_fields to this model

In order to search the model from the UI some fields must be nominated
as searchable.

(Bitbake rev: 2558729b4c248a2fa5a11d877bc42cb05a30602e)

Signed-off-by: Michael Wood <michael.g.wood@intel.com>
Signed-off-by: Elliot Smith <elliot.smith@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/toaster/orm/models.py

@@ -1238,6 +1238,7 @@ class ProjectLayer(models.Model):
         unique_together = (("project", "layercommit"),)
 
 class CustomImageRecipe(models.Model):
+    search_allowed_fields = ['name']
     name = models.CharField(max_length=100)
     base_recipe = models.ForeignKey(Recipe)
     packages = models.ManyToManyField(Package)