Add support for middleware

src/http/kernel/module/PoweredByHeaderInjectionHTTPModule.ts

@@ -6,6 +6,8 @@ import {Config} from "../../../service/Config";
 
 @Injectable()
 export class PoweredByHeaderInjectionHTTPModule extends HTTPKernelModule {
+    public readonly executeWithBlockingWriteback = true
+
     @Inject()
     protected readonly config!: Config;