MLBEDSW-7752: setting query shapes to Shape4D(0)

Changes query initialization shapes to Shape4D(0,0,0,0) = [0,0,0,0]
instead of Shape4D(0) = [0,1,1,1]. The [0,1,1,1] tensors would affect
performance estimates and are not real.


Change-Id: Ic83b6f6a70c0c904b500f62756e1e125c99856c6
Signed-off-by: William Isaksson <william.isaksson@arm.com>