Revert "[CSTPER-144] Fixed issue with authorization request encountered while logging-in with external idp"

This reverts commit 73a9fe16

src/app/shared/testing/auth-service.stub.ts

@@ -6,7 +6,6 @@ import { EPerson } from '../../core/eperson/models/eperson.model';
 import { createSuccessfulRemoteDataObject$ } from '../remote-data.utils';
 import { AuthMethod } from '../../core/auth/models/auth.method';
 import { hasValue } from '../empty.util';
-import { RetrieveAuthMethodsAction } from '../../core/auth/auth.actions';
 
 export const authMethodsMock = [
   new AuthMethod('password'),
@@ -167,12 +166,4 @@ export class AuthServiceStub {
   clearRedirectUrl() {
     return;
   }
-
-  public replaceToken(token: AuthTokenInfo) {
-    return token;
-  }
-
-  getRetrieveAuthMethodsAction(authStatus: AuthStatus): RetrieveAuthMethodsAction {
-    return;
-  }
 }