Fix for Rubocop updates.

test/support/models/admin.rb

@@ -44,6 +44,6 @@ def serializable_hash(options = nil)
         :group_ids,
       ],
     })
-    super(options)
+    super
   end
 end

test/support/models/admin_group.rb

@@ -14,6 +14,6 @@ def serializable_hash(options = nil)
         :permissions => {},
       },
     })
-    super(options)
+    super
   end
 end

test/support/models/api_backend.rb

@@ -51,6 +51,6 @@ def serializable_hash(options = nil)
         :rewrites => {},
       },
     })
-    super(options)
+    super
   end
 end

test/support/models/api_user.rb

@@ -72,6 +72,6 @@ def serializable_hash(options = nil)
         },
       },
     })
-    super(options)
+    super
   end
 end

test/support/models/api_user_settings.rb

@@ -3,7 +3,7 @@ class ApiUserSettings < ApplicationRecord
   has_many :rate_limits, -> { order(:duration, :limit_by, :limit_to) }
 
   def serializable_hash(options = nil)
-    hash = super(options)
+    hash = super
     if hash["allowed_ips"]
       hash["allowed_ips"].map! { |ip| ip.to_s }
     end

test/support/models/rate_limit.rb

@@ -1,6 +1,6 @@
 class RateLimit < ApplicationRecord
   def serializable_hash(options = nil)
-    data = super(options)
+    data = super
     data["limit"] = data.delete("limit_to")
     if data["limit_by"] == "api_key"
       data["limit_by"] = "apiKey"