aio: add missing ops

Author: Nyaa97

src/aio.zig

@@ -229,9 +229,13 @@ pub const Fsync = ops.Fsync;
 pub const Poll = ops.Poll;
 pub const ReadTty = ops.ReadTty;
 pub const Read = ops.Read;
+pub const Readv = ops.Readv;
 pub const Write = ops.Write;
+pub const Writev = ops.Writev;
 pub const Accept = ops.Accept;
 pub const Connect = ops.Connect;
+pub const Bind = ops.Bind;
+pub const Listen = ops.Listen;
 pub const Recv = ops.Recv;
 pub const RecvMsg = ops.RecvMsg;
 pub const Send = ops.Send;