Deletion of Heinkel He 231

Comment: to EWR VJ 101 - this one of the two first prototypes in that project (VJ 101A by Heinkel and VJ 101B by Messerschmitt - https://books.google.co.il/books?id=UndDAQAAIAAJ&q=%22VJ+101A%22&dq=%22VJ+101A%22&hl=en&sa=X&ved=0ahUKEwjhuvCCrf_jAhVS_CoKHcGEBIEQ6AEIMDAB). While plausibly this could be a standalone (not sure regarding GNG of VJ 101A by itself - but it could meet it) - we don't need a short little  stub on VJ 101A while the main project is much more developed. Barring a major expansion of this 46 word article - this could easily fit in a subsection in VJ 101
Stance: merge
Cited policy: Wikipedia:Content forking (WP:SPINOFF)