[dts] [PATCH]tests: change function check_hash_different

[Tu, Lijuan]

> -----Original Message-----
> From: dts <dts-bounces at dpdk.org> On Behalf Of Peng Yuan
> Sent: 2021年4月13日 10:17
> To: dts at dpdk.org
> Cc: Peng, Yuan <yuan.peng at intel.com>
> Subject: [dts] [PATCH]tests: change function check_hash_different
> 
> adapt to the scenario that there are two or more hash values in the hashes list.
> 
> Signed-off-by: Peng Yuan <yuan.peng at intel.com>

Applied, thanks