[PM-18599] Forbid unknown property and element in tests (#13556)

Fail tests when relying on unknownProperties or unknownElements. Existing instances are whitelist and have tickets created and assigned to the relevant teams.

libs/vault/src/cipher-form/components/cipher-generator/cipher-form-generator.component.spec.ts

@@ -32,6 +32,8 @@ describe("CipherFormGeneratorComponent", () => {
     await TestBed.configureTestingModule({
       imports: [CipherFormGeneratorComponent],
       providers: [{ provide: I18nService, useValue: { t: (key: string) => key } }],
+      // FIXME(PM-18598): Replace unknownElements and unknownProperties with actual imports
+      errorOnUnknownProperties: false,
     })
       .overrideComponent(CipherFormGeneratorComponent, {
         remove: { imports: [GeneratorModule] },