feat: complate socket.io base framework

Signed-off-by: MiaoWoo <admin@yumc.pw>

packages/websocket/src/server/constants.ts

@@ -0,0 +1,13 @@
+export enum ServerEvent {
+    detect = 'detect',
+    connect = 'connect',
+    connection = 'connection',
+    message = 'message',
+    disconnect = 'disconnect'
+}
+
+export enum Keys {
+    Detect = "miao_detect",
+    Handler = "miaowebsocket",
+    Default = "DefaultChannelPipeline"
+}