Andy Pan
		
	
	982daeb1ec
	
	
	Use zero-copy approach to convert types between string and byte… (#2206)
		
			
			* Use zero-copy approach to convert types between string and byte slice
* Rename argument to a eligible one
Benchmark:
BenchmarkBytesConvBytesToStrRaw-4   	21003800	        70.9 ns/op	      96 B/op	       1 allocs/op
BenchmarkBytesConvBytesToStr-4      	1000000000	         0.333 ns/op	       0 B/op	       0 allocs/op
BenchmarkBytesConvStrToBytesRaw-4   	18478059	        59.3 ns/op	      96 B/op	       1 allocs/op
BenchmarkBytesConvStrToBytes-4      	1000000000	         0.373 ns/op	       0 B/op	       0 allocs/op
Co-authored-by: Bo-Yi Wu <appleboy.tw@gmail.com>