[dpdk-dev v2] app/test: fix of bitwise and operator in return

[Akhil Goyal]

> > This patch remove incorrect bitwise and operator used in the return function
> of
> > sw snow3g testcase
> >
> > Fixes: 24342ade2c9d ("test/crypto: check SNOW3G when digest is encrypted")
> > Cc: lukaszx.krakowiak at intel.com
> >
> > Signed-off-by: Kai Ji <kai.ji at intel.com>
> > ---
> 
> Acked-by: Ciara Power <ciara.power at intel.com>

Applied to dpdk-next-crypto

Thanks.