mask validate date on form fails tests

[theswandog]

"@angular/common": "~9.1.12",
"@angular/compiler": "~9.1.12",
"@angular/core": "~9.1.12",
"ngx-mask": "^9.1.4",

I have a form with an input guarded by a mask.
<input type="text" class="form-control" id="dobFilter" formControlName="dobFilter" placeholder="mm/dd/yyyy" mask="m0/d0/0000" [dropSpecialCharacters]="false" />

the test value for 44/44/2020 is seen as valid which is incorrect. this test passed using [email protected]
`fit("validates dob", () => {
let filterValue = { dobFilter: "44" };
component.filterFormGroup.patchValue(filterValue);
expect(component.filterFormGroup.valid).toBeFalsy();

    filterValue = { ...filterValue, dobFilter: "44/44/2020" };
    component.filterFormGroup.patchValue(filterValue);
    expect(component.filterFormGroup.valid).toBeFalsy();

    filterValue = { ...filterValue, dobFilter: "01/02/2020" };
    component.filterFormGroup.patchValue(filterValue);
    expect(component.filterFormGroup.valid).toBeTruthy();
});`

[andriikamaldinov1]

@theswandog Thank you for using ngx-mask. Please update ngx-mask to latest version.

https://stackblitz.com/edit/angular-ngbh66?file=src%2Fmain.ts