make binary wand/view shift connectives 'block' formated
I noticed this formatting:
PPPPPPPPPPPPPPPPP -∗ QQQQQQQQQQQQQQQQQQ ∗ QQQQQQQQQQQQQQQQQQ ∗
QQQQQQQQQQQQQQQQQQ
I don't think I like this -- when writing such terms myself, I apply the rule that if the RHS does not fit on a line, there is a linebreak just after the wand.
This adjusts the formatting so that Coq also prints things following that rule.