Standard Scala XML support

Add standard scala XML interop support.

libraryDependencies += "com.github.geirolz" %% "cats-xml-scalaxml" % "0.0.18"

Use

import cats.xml.scalaxml.implicits.*

To have all the conversion method to transform a cats-xml object into std scala xml. For example, you could convert a XmlNode to a NodeSeq using toNodeSeq

This implicitly transform the NodeSeq to XmlNode

import cats.xml.XmlNode

val xmlNode: XmlNode = <Wrapper><Root><Value>100</Value></Root></Wrapper>
// xmlNode: XmlNode = <Wrapper>
//  <Root>
//   <Value>100</Value>
//  </Root>
// </Wrapper>