Not compatible with Angular Ivy

[mineminemine]

With the latest versions of Angular, ngx-ion-simple-mask no longer works. The compiler will give the following error:

'SimpleMaskModule' does not appear to be an NgModule class.
This likely means that the library (ngx-ion-simple-mask) which declares SimpleMaskModule is not compatible with Angular Ivy. 
Check if a newer version of the library is available, and update if so. 
Also consider checking with the library's authors to see if the library is expected to be compatible with Ivy.