feat: ノートの閲覧にログイン必須にする設定 (#14799)

* wip

* wip

* wip

* Update packages/frontend/src/pages/note.vue

Co-authored-by: かっこかり <67428053+kakkokari-gtyih@users.noreply.github.com>

* wip

* Update WebhookTestService.ts

* Update privacy.vue

* wip

* rename

* Update locales/ja-JP.yml

Co-authored-by: Sayamame-beans <61457993+Sayamame-beans@users.noreply.github.com>

* 🎨

* wip

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Co-authored-by: かっこかり <67428053+kakkokari-gtyih@users.noreply.github.com>
Co-authored-by: Sayamame-beans <61457993+Sayamame-beans@users.noreply.github.com>

packages/backend/src/core/WebhookTestService.ts

@@ -83,6 +83,7 @@ function generateDummyUser(override?: Partial<MiUser>): MiUser {
 		isExplorable: true,
 		isHibernated: false,
 		isDeleted: false,
+		requireSigninToViewContents: false,
 		emojis: [],
 		score: 0,
 		host: null,