Refactor XML to JSON conversion to include element-to-ID mapping

[stijnpotters1]

<Configuration xmlns:flow="urn:frank-flow"
               name="DefaultConfig">
  <Adapter name="SampleAdapter">
    <Receiver name="SampleReceiver"
              flow:y="-64"
              flow:x="190"
              flow:width="300">
      <ApiListener method="GET"
                   uriPattern="/sample"/>
    </Receiver>
    <Pipeline>
      <Exits>
        <Exit name="eksit"
              state="SUCCESS"
              flow:y="147"
              flow:x="1904"
              flow:width="150"
              flow:height="100"/>
        <Exit name="test"
              state="ERROR"
              flow:y="515"
              flow:x="2337"
              flow:width="150"
              flow:height="100"/>
      </Exits>
      <EchoPipe name="Result"
                getInputFromFixedValue="Hello World"
                flow:y="301"
                flow:x="627"
                flow:width="300">
        <Forward name="success"
                 path="Result"/>
      </EchoPipe>
      <ExceptionPipe name="Result"
                     flow:y="183"
                     flow:x="1322"
                     flow:width="300">
        <Forward name="success"
                 path="eksit"/>
        <Forward name="exception"
                 path="test"/>
      </ExceptionPipe>
      <Adios2XmlPipe name="test"
                     flow:y="515"
                     flow:x="1864"
                     flow:width="300">
        <Forward name="success"
                 path="test"/>
      </Adios2XmlPipe>
    </Pipeline>
  </Adapter>
</Configuration>

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Matthbo]

Looks good other than this little thing

[Matthbo]

Suggested change

	let targetNode = targetId ? nodes.find((n) => n.id === targetId) : undefined
	let targetNode = targetId ? nodes.find((n) => n.id === targetId) : null