Invalid result for toXml function with field namespace annotations

[SasinduDilshara]

Description

$Subject

Steps to Reproduce

import ballerina/data.xmldata;
import ballerina/io;

type A record {
    @xmldata:Namespace {
        uri: "http://www.example.com/",
        prefix: "ex"
    }
    @xmldata:Name {
        value: "A"
    }
    int a;
};

public function main() {
    A a = {a: 1};
    io:println(xmldata:toXml(a));
}

For the above code it gives <A><ex:a xmlns:ex="http://www.example.com/"><A>1</A></ex:a></A>.

The result should be <A><ex:A xmlns:ex="http://www.example.com/">1</ex:A></A>

Version

2201.10.2

Environment Details (with versions)

No response