chore(websockets): mark facing apis public in websockets

packages/websockets/decorators/connected-socket.decorator.ts

@@ -1,6 +1,9 @@
 import { WsParamtype } from '../enums/ws-paramtype.enum';
 import { createWsParamDecorator } from '../utils/param.utils';
 
+/**
+ * @publicApi
+ */
 export const ConnectedSocket: () => ParameterDecorator = createWsParamDecorator(
   WsParamtype.SOCKET,
 );

packages/websockets/decorators/socket-gateway.decorator.ts

@@ -4,6 +4,8 @@ import { GatewayMetadata } from '../interfaces';
 /**
  * Decorator that marks a class as a Nest gateway that enables real-time, bidirectional
  * and event-based communication between the browser and the server.
+ *
+ * @publicApi
  */
 export function WebSocketGateway(port?: number): ClassDecorator;
 export function WebSocketGateway<

packages/websockets/decorators/subscribe-message.decorator.ts

@@ -2,6 +2,8 @@ import { MESSAGE_MAPPING_METADATA, MESSAGE_METADATA } from '../constants';
 
 /**
  * Subscribes to messages that fulfils chosen pattern.
+ *
+ * @publicApi
  */
 export const SubscribeMessage = <T = string>(message: T): MethodDecorator => {
   return (

packages/websockets/interfaces/ws-response.interface.ts

@@ -1,3 +1,6 @@
+/**
+ * @publicApi
+ */
 export interface WsResponse<T = any> {
   event: string;
   data: T;