title: CypherError trying to use an escaped json as string
body: <p>I'm trying to running an <code>ON CREATE SET</code> with the following values:</p>
  
  <pre><code>"ON CREATE SET 
      node.stat_val = "[{\\"id\\":\\"20a80637-f1d5-40d7-968a-a1b44da5afe0\\",\\"title\\":\\"Checklist Adesão\\",\\"isPersonalList\\":true,\\"isSharedList\\":false,\\"settings\\":{\\"preventSolve\\":false,\\"dontAllowChanges\\":false,\\"tags_setting\\":[\\"check_adesao\\"]},\\"tasks\\":[{\\"title\\":\\"teste1\\",\\"id\\":\\"1f255631-cfd6-4c44-9d63-5b29952d7b33\\"}]}]", 
      node.stat_name = 'max', 
      node.start_epoch = '1577398480', 
      node.end_epoch = '1577398490', 
      node.published_tag = 'unique_tag',
      node.publisher_last_updated_epoch_ms = timestamp()"
  </code></pre>
  
  <p>But I'm facing an error because the encoded json: </p>
  
  <blockquote>
    <p>neobolt.exceptions.CypherSyntaxError: Invalid input 'd': expected 'n/N' or 's/S' (line 2, column 38 (offset: 136))</p>
  </blockquote>
  
  <p>What is the proper way to escape json content?</p>