Update helper/hashcode/hashcode.go

Co-authored-by: appilon <[email protected]>

Author: paultyng

helper/hashcode/hashcode.go

@@ -9,7 +9,7 @@ import (
 // String hashes a string to a unique hashcode.
 //
 // Deprecated: This will be removed in v2 without replacement. If you need
-// its functionality, you can copy it, use crc32 directory, or reference the
+// its functionality, you can copy it, import crc32 directly, or reference the
 // v1 package.
 //
 // crc32 returns a uint32, but for our use we need