Merge branch 'main' into glitch-soc/merge-upstream

Conflicts:
- `db/schema.rb`:
  Conflict due to glitch-soc adding the `content_type` column on status edits
  and thus having a different schema version number.
  Solved by taking upstream's schema version number, as it is higher than
  glitch-soc's.

app/views/layouts/public.html.haml

@@ -53,5 +53,9 @@
             %ul
               %li= link_to t('about.source_code'), Mastodon::Version.source_url
               %li= link_to t('about.apps'), 'https://joinmastodon.org/apps'
+        .legal-xs
+          = link_to "v#{Mastodon::Version.to_s}", Mastodon::Version.source_url
+          ·
+          = link_to t('about.privacy_policy'), terms_path
 
 = render template: 'layouts/application'