Changes to Search foods by sentence and analyze using an NLP algorithm. Return maximum of 20 items

added the optional property results/items/energy_kcal to the response with the 200 status

added the optional property results/items/filter_tags to the response with the 200 status

added the optional property results/items/protein_g to the response with the 200 status

added the optional property results/items/recipe_id to the response with the 200 status

added the optional property results/items/result_kind to the response with the 200 status