refactor: remove ChatPostMessageEndpoints to Endpoints

Author: ahmed-n-abdeltwab

apps/meteor/app/api/server/v1/chat.ts

@@ -1,5 +1,5 @@
 import { Message } from '@rocket.chat/core-services';
-import type { IMessage, IUser, IRoom, IThreadMainMessage, MessageAttachment, RequiredField } from '@rocket.chat/core-typings';
+import type { IMessage, IUser, IThreadMainMessage, MessageAttachment, RequiredField } from '@rocket.chat/core-typings';
 import { Messages, Users, Rooms, Subscriptions } from '@rocket.chat/models';
 import {
 	isChatReportMessageProps,
@@ -463,22 +463,12 @@ const chatPostMessageEndpoints = API.v1.post(
 	},
 );
 
-export type ChatPostMessageEndpoints =
-	| ExtractRoutesFromAPI<typeof chatPostMessageEndpoints>
-	| {
-			'/v1/chat.postMessage': {
-				POST: (params: ChatPostMessage) => {
-					ts: number;
-					channel: IRoom;
-					message: IMessage;
-					success: boolean;
-				};
-			};
-	  };
+export type ChatPostMessageEndpoints = ExtractRoutesFromAPI<typeof chatPostMessageEndpoints>;
+
 // TODO: Need to remove the ChatEndpoints packages/rest-typings/src/index.ts file, but only after implementing all the endpoints.
 declare module '@rocket.chat/rest-typings' {
 	// eslint-disable-next-line @typescript-eslint/naming-convention, @typescript-eslint/no-empty-interface
-	interface IChatPostMessageEndpoints extends ChatPostMessageEndpoints {}
+	interface Endpoints extends ChatPostMessageEndpoints {}
 }
 
 API.v1.addRoute(