snippets: add properties to response application/json

Author: serhii-filonenko

snippets/response.json

@@ -11,7 +11,19 @@
 		"type": "object",
 		"properties": [{
 			"name": "application/json",
-			"type": "media"
+			"type": "media",
+			"properties": [{
+				"name": "schema",
+				"type": "object"
+			}, {
+				"name": "examples",
+				"type": "object",
+				"subtype": "example"
+			}, {
+				"name": "encoding",
+				"type": "object",
+				"subtype": "encoding"
+			}]
 		}]
 	},{
 		"name": "links",