Vue CLIでVuetify、TypeScript、テストランナーにJestを使ったら下記のようなエラーがたくさん出た。 /app # yarn test:unit yarn run v1.21.1 $ vue-cli-service test:unit PASS tests/unit/example.spec.ts (6.266s) MainNavigation.vue ✓ mount navigation (55ms) console.error node_modules/vue/dist/vue.runtime.common.dev.js:621 [Vue warn]: Unknown custom element: <v-navigation-drawer> - did you register the component correctly? For recursive com