Update lodash version

  High            Prototype Pollution   
  Package         lodash          
  Patched in      >=4.17.11        
  Dependency of   acl-mem-regexp   
  Path            acl-mem-regexp > lodash       
  More info    
-  https://npmjs.com/advisories/782
- https://npmjs.com/advisories/577  
- https://npmjs.com/advisories/1065 
- https://npmjs.com/advisories/1523 