moves attribute to the correct location

Author: rosanelli

lib/flipper/adapters/active_support_cache_store.rb

@@ -6,11 +6,11 @@ module Flipper
   module Adapters
     # Public: Adapter that wraps another adapter with the ability to cache
     # adapter calls in ActiveSupport::ActiveSupportCacheStore caches.
+    class ActiveSupportCacheStore < CacheBase
 
-    # Public: The race_condition_ttl for all cached data.
-    attr_reader :race_condition_ttl
+      # Public: The race_condition_ttl for all cached data.
+      attr_reader :race_condition_ttl
 
-    class ActiveSupportCacheStore < CacheBase
       def initialize(adapter, cache, ttl = nil, expires_in: :none_provided, race_condition_ttl: nil, write_through: false, prefix: nil)
         if expires_in == :none_provided
           ttl ||= nil