Add display of out-of-band hashtags in the web interface (#26492)

Co-authored-by: Eugen Rochko <eugen@zeonfederated.com>

app/javascript/mastodon/locales/en.json

@@ -300,6 +300,7 @@
   "hashtag.counter_by_uses_today": "{count, plural, one {{counter} post} other {{counter} posts}} today",
   "hashtag.follow": "Follow hashtag",
   "hashtag.unfollow": "Unfollow hashtag",
+  "hashtags.and_other": "…and {count, plural, other {# more}}",
   "home.actions.go_to_explore": "See what's trending",
   "home.actions.go_to_suggestions": "Find people to follow",
   "home.column_settings.basic": "Basic",