refactor: Add IRequestOptions type to helpers.request for more type safety (no-changelog) (#8563)

Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>

packages/nodes-base/nodes/Splunk/Splunk.node.ts

@@ -8,9 +8,9 @@ import type {
 	INodeExecutionData,
 	INodeType,
 	INodeTypeDescription,
+	IRequestOptions,
 } from 'n8n-workflow';
 
-import type { OptionsWithUri } from 'request';
 import {
 	formatFeed,
 	formatResults,
@@ -124,7 +124,7 @@ export class Splunk implements INodeType {
 
 				const endpoint = '/services/alerts/fired_alerts';
 
-				const options: OptionsWithUri = {
+				const options: IRequestOptions = {
 					headers: {
 						Authorization: `Bearer ${authToken}`,
 						'Content-Type': 'application/x-www-form-urlencoded',