Allow joining several hashtags in a single column (#8904)

* Nascent tag menu on frontend

* Hook up frontend to search

* Tag intersection backend first pass

* Update yarnlock

* WIP

* Fix for tags not searching correctly

* Make radio buttons function

* Simplify radio buttons with modeOption

* Better naming

* Rearrange options

* Add all/any/none functionality on backend

* Small PR cleanup

* Move to service from scope

* Small cleanup, add proper service tests

* Don't use send with user input :D

* Set appropriate column header

* Handle auto updating timeline

* Fix up toggle function

* Use tag value correctly

* A bit more correct to use 'self' rather than 'all' in status scope

* Fix some style issues

* Fix more code style issues

* Style select dropdown more better

* Only use to_id'ed value to ensure no SQL injection

* Revamp frontend to allow for multiple selects

* Update backend / col header to account for more flexible tagging

* Update brakeman ignore

* Codeclimate suggestions

* Fix presenter tag_url

* Implement initial PR feedback

* Handle additional tag streaming

* CodeClimate tweak

app/javascript/mastodon/locales/en.json

@@ -137,6 +137,13 @@
   "getting_started.open_source_notice": "Mastodon is open source software. You can contribute or report issues on GitHub at {github}.",
   "getting_started.security": "Security",
   "getting_started.terms": "Terms of service",
+  "hashtag.column_settings.tag_toggle": "Include additional tags for this column",
+  "hashtag.column_settings.tag_mode.any": "Any of these",
+  "hashtag.column_settings.tag_mode.all": "All of these",
+  "hashtag.column_settings.tag_mode.none": "None of these",
+  "hashtag.column_header.tag_mode.any": "{tag} or {additional}",
+  "hashtag.column_header.tag_mode.all": "{tag} and {additional}",
+  "hashtag.column_header.tag_mode.none": "{tag} without {additional}",
   "home.column_settings.basic": "Basic",
   "home.column_settings.show_reblogs": "Show boosts",
   "home.column_settings.show_replies": "Show replies",