add dictionary examples back in

Author: danFbach

.code-samples.meilisearch.yaml

@@ -793,6 +793,13 @@ distinct_attribute_guide_distinct_parameter_1: |-
     Distinct = "sku"
   };
   await client.Index("products").SearchAsync<Product>("white shirt", params);
+get_dictionary_1: |-
+  var indexDictionary = await client.Index("books").GetDictionaryAsync();
+update_dictionary_1: |-
+  var newDictionary = new string[] { "J. R. R.", "W. E. B." };
+  await client.Index("books").UpdateDictionaryAsync(newDictionary);
+reset_dictionary_1: |-
+  await client.Index("books").ResetDictionaryAsync();
 facet_search_2: |-
   var newFaceting = new Faceting
   {