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

Conflicts:
- `.github/workflows/build-image.yml`:
  Upstream switched to pushing to both DockerHub and GitHub Container
  Repository, while glitch-soc was already pushing to the latter only.
  Updated our configuration to be slightly more consistent with upstream's
  naming and styling, but kept our behavior.
- `Gemfile.lock`:
  Updated dependencies textually too close to glitch-soc only hcaptcha
  dependency.
  Updated dependencies as upstream did.
- `README.md`:
  Upstream updated its README, but we have a completely different one.
  Kept our README, though it probably should be reworked at some point.
- `app/views/auth/sessions/two_factor.html.haml`:
  Minor style fix upstream that's on a line glitch-soc removed because
  of its different theming system.
  Kept our file as is.
- `spec/controllers/health_controller_spec.rb`:
  This file apparently did not exist upstream, upstream created it with
  different contents but it is functionally the same.
  Switched to upstream's version of the file.
- `spec/presenters/instance_presenter_spec.rb`:
  Upstream changed the specs around `GITHUB_REPOSITORY`, while glitch-soc
  had its own code because it's a fork and does not have the same default
  source URL.
  Took upstream's change, but with glitch-soc's repo as the default case.
- `yarn.lock`:
  Upstream dependencies textually too close to a glitch-soc only one.
  Updated dependencies as upstream did.

app/views/admin/reports/actions/preview.html.haml

@@ -54,15 +54,15 @@
             .strike-card__statuses-list__item
               - if (status = status_map[status_id.to_i])
                 .one-liner
-                  = link_to short_account_status_url(@report.target_account, status_id), class: 'emojify' do
-                    = one_line_preview(status)
+                  .emojify= one_line_preview(status)
 
-                    - status.ordered_media_attachments.each do |media_attachment|
-                      %abbr{ title: media_attachment.description }
-                        = fa_icon 'link'
-                        = media_attachment.file_file_name
+                  - status.ordered_media_attachments.each do |media_attachment|
+                    %abbr{ title: media_attachment.description }
+                      = fa_icon 'link'
+                      = media_attachment.file_file_name
                 .strike-card__statuses-list__item__meta
-                  %time.formatted{ datetime: status.created_at.iso8601, title: l(status.created_at) }= l(status.created_at)
+                  = link_to ActivityPub::TagManager.instance.url_for(status), target: '_blank' do
+                    %time.formatted{ datetime: status.created_at.iso8601, title: l(status.created_at) }= l(status.created_at)
                   - unless status.application.nil?
                     ·
                     = status.application.name