Add chunkloader feature to baritone

I'd like to suggest a feature that makes Baritone load a lot of chunks around the position you did enter the command from.

For example .b loadchunks 50 would make the bot go around in circles until all chunks in a radius of 50 chunks from where you were standing have been loaded and can no longer be used for chunktracing to your base. After that it would return to your original position.

Maybe there could even be an option to let it create further misleading chunktrails going off from that area to confuse poeple even more.