enhance(client): ミュートされたノート数を表示するようにしたり

src/server/api/endpoints/i/get-word-muted-notes-count.ts

@@ -0,0 +1,22 @@
+import define from '../../define';
+import { MutedNotes } from '../../../../models';
+
+export const meta = {
+	tags: ['account'],
+
+	requireCredential: true as const,
+
+	kind: 'read:account',
+
+	params: {
+	}
+};
+
+export default define(meta, async (ps, user) => {
+	return {
+		count: await MutedNotes.count({
+			userId: user.id,
+			reason: 'word'
+		})
+	};
+});