Missing sanity tests for these new algorithms

[docularxu]

Missing sanity test cases for these algo. AES/SM4 CFB and OFB mode, SM4-CTR.
Please update test/sanity_test.sh.

Refer to commit id: aaf1e63

Add new algs, include AES/SM4 CFB and OFB mode, SM4-CTR.

Signed-off-by: Kai Ye <yekai13@huawei.com>