New Crowdin translations (#2348)

Co-authored-by: GitHub Actions <noreply@github.com>

app/javascript/flavours/glitch/locales/zh-TW.json

@@ -51,7 +51,6 @@
   "notification_purge.btn_none": "取消選取",
   "onboarding.page_one.federation": "{domain} is an \"instance\" of Mastodon. Mastodon is a network of independent servers joining up to make one larger social network. We call these servers instances.",
   "onboarding.page_six.github": "{domain} runs on Glitchsoc. Glitchsoc is a friendly {fork} of {Mastodon}. Glitchsoc is fully compatible with all Mastodon apps and instances. Glitchsoc is free open-source software. You can report bugs, request features, or contribute to the code on {github}.",
-  "search_popout.tips.hashtag": "主題標籤",
   "settings.always_show_spoilers_field": "永遠啟用內容警告欄位",
   "settings.auto_collapse": "自動折疊",
   "settings.auto_collapse_all": "全部",