Add some fixes in cache settings

Core.Blueprint.Redis/Configuration/RegisterBlueprint.cs

@@ -21,8 +21,6 @@ namespace Core.Blueprint.Caching.Configuration
         {
             // TODO for the following variable we'll need to add in the appsettings.json the following config: "UseRedisCache": true,
             bool useRedis = configuration.GetValue<bool>("UseRedisCache");
-            //TODO decide wheter to use appsettings or the following ENV variable
-            useRedis = Environment.GetEnvironmentVariable("CORE_BLUEPRINT_PACKAGES_USE_REDIS")?.ToLower() == "true";
 
             if (useRedis)
             {