fix: not flaky catalogue generate

See toolshed/abra#464

cli/recipe/version.go

@@ -37,10 +37,13 @@ var RecipeVersionCommand = &cobra.Command{
 		if !ok {
 			warnMessages = append(warnMessages, "retrieved versions from local recipe repository")
 
-			recipeVersions, err := recipe.GetRecipeVersions()
+			recipeVersions, warnMsg, err := recipe.GetRecipeVersions()
 			if err != nil {
 				warnMessages = append(warnMessages, err.Error())
 			}
+			if len(warnMsg) > 0 {
+				warnMessages = append(warnMessages, warnMsg...)
+			}
 
 			recipeMeta = recipePkg.RecipeMeta{Versions: recipeVersions}
 		}