Update build.zig

build.zig

@@ -71,7 +71,7 @@ fn addExample(b: *std.Build, run_all: *std.Build.Step) !void {
 
                 // 04-01 start tcp server, and won't stop so we skip it here
                 // 04-02 is the server's client.
-                // 04-03 starts udp listener, and won't stop so we skip it here as well
+                // 04-03 starts udp listener.
                 if (std.mem.eql(u8, "04-01", name) or
                     std.mem.eql(u8, "04-02", name) or
                     std.mem.eql(u8, "04-03", name))