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

Conflicts:
- `app/controllers/follower_accounts_controller.rb`:
  Conflict due to upstream changing suspension logic while
  glitch-soc has an extra option to hide followers count.
  Ported upstream changes.

db/migrate/20201017233919_add_suspension_origin_to_accounts.rb

@@ -0,0 +1,5 @@
+class AddSuspensionOriginToAccounts < ActiveRecord::Migration[5.2]
+  def change
+    add_column :accounts, :suspension_origin, :integer
+  end
+end