Use SIMD & AESNI to improve ZUC performance

[emmansun]

Reference:

1. https://github.com/intel/intel-ipsec-mb/
2. Fast constant time implementations of ZUC-256 on x86 CPUs

[emmansun]

目前机密性算法性能在AMD64(支持AESNI)还算可以，但是完整性算法性能还是不行

goos: windows
goarch: amd64
pkg: github.com/emmansun/gmsm/zuc
cpu: Intel(R) Core(TM) i5-9500 CPU @ 3.00GHz
BenchmarkEncrypt1K-6   	  409755	      2802 ns/op	 363.62 MB/s
BenchmarkEncrypt8K-6   	   54120	     22413 ns/op	 365.28 MB/s

[emmansun]

https://github.com/emmansun/gmsm/wiki/Efficient-Software-Implementations-of-ZUC

[emmansun]

EIA/256 Performance with AMD64 SIMD & AESNI & CLMUL

goos: windows
goarch: amd64
pkg: github.com/emmansun/gmsm/zuc
cpu: Intel(R) Core(TM) i5-9500 CPU @ 3.00GHz
BenchmarkHash1K-6   	  317750	      3833 ns/op	 267.13 MB/s
BenchmarkHash8K-6   	   40460	     28921 ns/op	 283.26 MB/s
BenchmarkHash1K_Tag64-6   	  302163	      3979 ns/op	 257.34 MB/s
BenchmarkHash8K_Tag64-6   	   39210	     30859 ns/op	 265.46 MB/s
BenchmarkHash1K_Tag128-6   	  279069	      4134 ns/op	 247.70 MB/s
BenchmarkHash8K_Tag128-6   	   38238	     31395 ns/op	 260.93 MB/s