add: isSilenced handling to user and timeline

packages/backend/migration/1697624010000-isSilenced.js

@@ -0,0 +1,16 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export class IsSilenced1697624010000 {
+    name = 'IsSilenced1697624010000'
+
+    async up(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "user" ADD "isSilenced" boolean NOT NULL DEFAULT false`);
+    }
+
+    async down(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "user" DROP COLUMN "isSilenced"`);
+    }
+}