FusionCache
                                
                                 FusionCache copied to clipboard
                                
                                    FusionCache copied to clipboard
                            
                            
                            
                        Add PostConfigure for CacheKeyPrefix ':' postfix
This is done to emulate the postfix behaviour from IFusionCacheBuilder.WithCacheKeyPrefix when configuring FusionCacheOptions via IServiceCollection.Configure<FusionCacheOptions>(Action<FusionCache>).