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

Conflicts:
- `.prettierignore`:
  Upstream added a line at the end of the file, while glitch-soc had its own
  extra lines.
  Took upstream's change.
- `CONTRIBUTING.md`:
  We have our custom CONTRIBUTING.md quoting upstream. Upstream made changes.
  Ported upstream changes.
- `app/controllers/application_controller.rb`:
  Upstream made code style changes in a method that is entirely replaced
  in glitch-soc.
  Ignored the change.
- `app/models/account.rb`:
  Code style changes textually close to glitch-soc-specific changes.
  Ported upstream changes.
- `lib/sanitize_ext/sanitize_config.rb`:
  Upstream code style changes.
  Ignored them.

1 files changed, 4 insertions, 2 deletions

diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index 9a14fc3b1..70d3a968c 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 ENV['RAILS_ENV'] ||= 'test'
 require File.expand_path('../config/environment', __dir__)
 
@@ -71,11 +73,11 @@ end
 RSpec::Matchers.define_negated_matcher :not_change, :change
 
 def request_fixture(name)
-  File.read(Rails.root.join('spec', 'fixtures', 'requests', name))
+  Rails.root.join('spec', 'fixtures', 'requests', name).read
 end
 
 def attachment_fixture(name)
-  File.open(Rails.root.join('spec', 'fixtures', 'files', name))
+  Rails.root.join('spec', 'fixtures', 'files', name).open
 end
 
 def stub_jsonld_contexts!