fix: ELK diagram remove re-parsing

packages/mermaid-flowchart-elk/src/flowRenderer-elk.js

@@ -708,15 +708,9 @@ const insertChildren = (nodeArray, parentLookupDb) => {
  */
 
 export const draw = async function (text, id, _version, diagObj) {
-  // Add temporary render element
-  diagObj.db.clear();
   const { securityLevel, flowchart: conf } = getConfig();
   nodeDb = {};
   portPos = {};
-  diagObj.db.setGen('gen-2');
-  // Parse the graph definition
-  diagObj.parser.parse(text);
-
   const renderEl = select('body').append('div').attr('style', 'height:400px').attr('id', 'cy');
   let graph = {
     id: 'root',