Fix failing tests (#3374)

* Fix trial-initation test

Co-authored-by: Michał Chęciński <michal.checinski@outlook.com>

apps/web/src/app/accounts/trial-initiation/trial-initiation.component.spec.ts

@@ -18,6 +18,8 @@ import { StateService as BaseStateService } from "@bitwarden/common/abstractions
 import { PlanType } from "@bitwarden/common/enums/planType";
 import { MasterPasswordPolicyOptions } from "@bitwarden/common/models/domain/masterPasswordPolicyOptions";
 
+import { RouterService } from "../../core";
+
 import { TrialInitiationComponent } from "./trial-initiation.component";
 import { VerticalStepperComponent } from "./vertical-stepper/vertical-stepper.component";
 
@@ -84,6 +86,10 @@ describe("TrialInitiationComponent", () => {
           provide: VerticalStepperComponent,
           useClass: VerticalStepperStubComponent,
         },
+        {
+          provide: RouterService,
+          useClass: Substitute.for<RouterService>(),
+        },
       ],
       schemas: [NO_ERRORS_SCHEMA], // Allows child components to be ignored (such as register component)
     }).compileComponents();