ci: Consistent tsconfig setup for backend packages and fix pnpm typecheck for composite packages (no-changelog) (#9604)

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

packages/nodes-base/nodes/Peekalink/test/Peekalink.node.test.ts

@@ -2,6 +2,7 @@ import { apiUrl } from '../Peekalink.node';
 import type { WorkflowTestData } from '@test/nodes/types';
 import { executeWorkflow } from '@test/nodes/ExecuteWorkflow';
 import * as Helpers from '@test/nodes/Helpers';
+import { NodeConnectionType } from 'n8n-workflow';
 
 describe('Peekalink Node', () => {
 	const exampleComPreview = {
@@ -57,7 +58,7 @@ describe('Peekalink Node', () => {
 								[
 									{
 										node: 'Peekalink',
-										type: 'main',
+										type: NodeConnectionType.Main,
 										index: 0,
 									},
 								],
@@ -129,7 +130,7 @@ describe('Peekalink Node', () => {
 								[
 									{
 										node: 'Peekalink',
-										type: 'main',
+										type: NodeConnectionType.Main,
 										index: 0,
 									},
 								],