Fixed the following issues.
- An issue where a description about the translation was displayed instead of the actual translation in short Chats containing symbols
- An issue where it took about 60 seconds for "Translation failed" to appear when the "Translate" option in Messages was unable to translate
- An issue where removing an Icon in Teachme Biz still showed the previous Icon in Teachme Communication
- An issue where changing the display name in Teachme Biz could revert to the previous display name in Teachme Communication