test/crypto: fix ZUC vector IV format

test/crypto: fix ZUC vector IV format

Some authentication and cipher IV formats were not following the spec [1].

For ZUC128 cipher IV, an 8 byte block is repeated,
with the last 3 bytes of each being 0x0.
IV[4] and IV[12] must have the last 2 bits set to 0.

Auth IVs must also have repeated bytes with the last 3 bytes
containing 0x0 in each 8 byte block.
IV[4] and IV[12] must have the last 3 bits set to 0.
IV[8] and IV[14] may have a flipped bit based on direction.

[1] https://www.gsma.com/security/wp-content/uploads/2019/05/EEA3_EIA3_specification_v1_8.pdf

Fixes: a81a81850fb1 ("test/crypto: add ZUC test cases for QAT")
Fixes: b1c1df46878d ("test/crypto: add ZUC test cases for auth-cipher")
Cc: stable@dpdk.org
Signed-off-by: Ciara Power <ciara.power@intel.com>
Acked-by: Tejasree Kondoj <ktejasree@marvell.com>