Merge commit '7840c6b75b61e64d89d7fd9f291277fb177e513f' into glitch-soc/merge-upstream

Conflicts:
- `app/controllers/api/v1/accounts/relationships_controller.rb`:
  We differed by listing suspended users when requesting relationships.
  Updated to upstream's code.

app/controllers/api/v1/accounts/relationships_controller.rb

@@ -5,10 +5,11 @@ class Api::V1::Accounts::RelationshipsController < Api::BaseController
   before_action :require_user!
 
   def index
-    accounts = Account.where(id: account_ids).select('id')
+    scope = Account.where(id: account_ids).select('id')
+    scope.merge!(Account.without_suspended) unless truthy_param?(:with_suspended)
     # .where doesn't guarantee that our results are in the same order
     # we requested them, so return the "right" order to the requestor.
-    @accounts = accounts.index_by(&:id).values_at(*account_ids).compact
+    @accounts = scope.index_by(&:id).values_at(*account_ids).compact
     render json: @accounts, each_serializer: REST::RelationshipSerializer, relationships: relationships
   end