text: Title: Question - Pywinauto support for Microsoft edge browser application
  Body: ## Expected Behavior
  Able to automate the Microsoft Edge browser application using pywinauto
  
  ## Actual Behavior
  me_app = application.Application(backend='uia').start(r"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe")
  ext = me_app.connect(title='.*New tab.*')
  
  This results in error like below: (Also changed the 'backend' argument to win32 to see if that helps. It did not!)
  Traceback (most recent call last):
    File "C:\Users\cisco\edge.py", line 19, in <module>
      ext = me_app.connect(title='.*New tab.*')
    File "C:\Users\cisco\AppData\Local\Programs\Python\Python39\lib\site-packages\pywinauto\application.py", line 997, in connect
      self.process = findwindows.find_element(**kwargs).process_id
    File "C:\Users\cisco\AppData\Local\Programs\Python\Python39\lib\site-packages\pywinauto\findwindows.py", line 87, in find_element
      raise ElementNotFoundError(kwargs)
  pywinauto.findwindows.ElementNotFoundError: {'title': '.*New tab.*', 'backend': 'uia', 'visible_only': False}
  
  
  ## Steps to Reproduce the Problem
  
    1. Run the code snippet
    from pywinauto import application
    me_app = application.Application(backend='uia').start(r"C:\\Program Files\\Google\\Chrome\\Application\\chrome.exe")
    ext = me_app.connect(title='New Tab - Google Chrome', found_index=1)
  
  ext.NewTabGoogleChrome.print_control_identifiers()
  me_app = application.Application(backend='uia').start(r"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe")
  ext = me_app.connect(title='.*New tab.*')
  ext.NewtabMicrosoftEdge.print_control_identifiers()
  
  
  ## Short Example of Code to Demonstrate the Problem
  The Google chrome app opens fine and able to print the control identifiers just fine. But error  occurs with MS Edge.
  
  ## Specifications
  
    Pywinauto version: 0.6.8
  Python version and bitness: 3.9.5, 64 bit
  Platform and OS: Windows 10, 64 bit
  