refactor: remove LivechatUsersManagerPOST schema and update endpoint type

Author: amitb0ra

packages/rest-typings/src/v1/omnichannel.ts

@@ -951,6 +951,7 @@ const LivechatDepartmentsByUnitIdSchema = {
 
 export const isLivechatDepartmentsByUnitIdProps = ajv.compile<LivechatDepartmentsByUnitIdProps>(LivechatDepartmentsByUnitIdSchema);
 
+
 type LivechatQueueProps = {
 	agentId?: string;
 	includeOfflineAgents?: booleanString;
@@ -4661,7 +4662,7 @@ export type OmnichannelEndpoints = {
 		) => PaginatedResult<{
 			users: (ILivechatAgent & { departments: string[] })[];
 		}>;
-		POST: (params: PaginatedRequest<{ username: string }>) => { success: boolean };
+		POST: (params: POSTLivechatUsersTypeProps) => { success: boolean };
 	};
 
 	'/v1/livechat/users/agent/:_id': {