title: removing backslashes in mule 4 dataweave transformation
body: <p>I am fetching data from SQL Server Database and transforming it into JSON in Mule 4. My input has a single backslash and converted to double backslashes. I only need a single backslash in my output.</p>
  <p>Input example:</p>
  <pre><code>abchd\kdgf
  </code></pre>
  <p>Output is:</p>
  <pre><code>&quot;abchd\\kdgf&quot;
  </code></pre>
  <p>It should be:</p>
  <pre><code>&quot;abchd\kdgf&quot;
  </code></pre>
  <p>Anyone can help with this data weave transformation?</p>