defaultViewContainer does not exist in ngx-modialog 3.x and higher

[beli3v3inm3]

IMPORTANT: Please provide a sample using: http://plnkr.co/edit/lV7zsw7Yqossgs9JOfQU?p=preview

• I'm submitting a ...
  [*] bug report
  [ ] feature request
  [ ] question about the decisions made in the repository

• Do you want to request a feature or report a bug?
  Bug

• What is the current behavior?
  After migrating to ngx-modialog 3.x.x and higher there is no present 'defaultViewContainer' in Overlay and Modal providers.

• If the current behavior is a bug, please provide the steps to reproduce and if possible a minimal demo of the problem via
  https://plnkr.co or similar (you can use one of the templates above as a starting point).
  Angular 4 with version 3.x
  Angular 5 with version 5.x

• What is the expected behavior?
  Should opening modal

• What is the motivation / use case for changing the behavior?
  n/a

• Please tell us about your environment:

• Angular version: 4.4.7
• Browser: [all | Chrome XX | Firefox XX | IE XX | Safari XX | Mobile Chrome XX | Android X.X Web Browser | iOS XX Safari | iOS XX UIWebView | iOS XX WKWebView ]

• Other information (e.g. detailed explanation, stacktraces, related issues, suggestions how to fix, links for us to have context, eg. stackoverflow, gitter, etc)

[greg73]

You don't need it.
Are you using Bootstrap 3? If so you need to call bootstrap3Mode()