test_check: Add test_nem_cipher
test_check: Add test_nem_cipher

runn1ng/trezor-crypto,runn1ng/trezor-crypto,trezor/trezor-crypto,runn1ng/trezor-crypto,trezor/trezor-crypto,trezor/trezor-crypto,runn1ng/trezor-crypto,trezor/trezor-crypto,runn1ng/trezor-crypto,trezor/trezor-crypto