feat: refine announcement (#11497)

* wip

* Update read-announcement.ts

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* Update index.d.ts

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* Create 1691649257651-refine-announcement.js

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* Update announcements.vue

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* Update announcements.vue

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* Update announcements.vue

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* Update misskey-js.api.md

* Update users.ts

* Create MkAnnouncementDialog.stories.impl.ts

* wip

* wip

* Create AnnouncementService.ts

packages/frontend/src/pages/gallery/index.vue

@@ -86,7 +86,7 @@ const tagUsersPagination = $computed(() => ({
 	endpoint: 'hashtags/users' as const,
 	limit: 30,
 	params: {
-		tag: this.tag,
+		tag: props.tag,
 		origin: 'combined',
 		sort: '+follower',
 	},