LP1840773: Test followup for self-checkout

Corrects a focused test (fdescribe) that was accidentally left in, which
restricts the Angular tests to those contained in this file. This
correction allows 'npm run test' to run all of our tests again
(currently 190) instead of running only the 6 tests in this file.

Thanks to Jane Sandberg for spotting the error.

Signed-off-by: Stephanie Leary <[email protected]>
Signed-off-by: Mike Rylander <[email protected]>

Open-ILS/src/eg2/src/app/share/util/credential-input.component.spec.ts

@@ -2,7 +2,7 @@ import { ComponentFixture, TestBed } from '@angular/core/testing';
 
 import { CredentialInputComponent } from './credential-input.component';
 
-fdescribe('CredentialInputComponent', () => {
+describe('CredentialInputComponent', () => {
     let component: CredentialInputComponent;
     let fixture: ComponentFixture<CredentialInputComponent>;