stringified the imgur json

bot.js

@@ -265,7 +265,7 @@ async function asyncImageRequest(channelMessage) {
             }
         );
 
-        sendToBotTestingChannel('imgur_json -> ' + imgur_json);
+        sendToBotTestingChannel('imgur_json -> ' + JSON.stringify(imgur_json));
         // todo need to check config to see if it's a valid booruuuuu
         //let redditbooru_json = await loadJson("https://" + requested_item + ".redditbooru.com/images/?limit=1000");