Switch to Redis counter

lib/mozo/counter/redis.rb

@@ -20,7 +20,7 @@ module Mozo
     class Redis
       def initialize(url: nil)
         require 'redis'
-        @redis = ::Redis.new(url: url || ENV.fetch('REDIS_URL', 'redis://localhost:6379/0'))
+        @redis = ::Redis.new(url: url || ENV.fetch('REDIS_URL', 'redis://localhost:6379/7'))
       end
 
       def get(key, options = {})