Change (edited) location on embedded messages

Currently whenever an embed is edited by a bot without any text in the same message, the (edited) text appears above the embed.

My Suggestion is to re-locate this to be next to the embed on the bottom right of the message.

Reasons:

• Makes edited embeds looks nicer since there wont be a gap in-between the previous post and the edited one. 
• Makes the (edited) tag more consistent, appearing at the end of the entire message.