feat(Node): add the Scheduler Node (#4223)

* ✨ Create Schedule node with MVP structure

* ✨ Add 24 increments for hours picker

* 🚨  Lintfix

* Add timestamp, add hour minute and cron expression

* Fix bug where there was one extra interval object

* Fix default value from fixedCollection

* 🐛 UI fixes

* 🎨 Changed logic to reflect UI fixes

* Fix auto intitialising

* Deprecated interval and cron in favor of schedule node

* 🐛 Ui fixes

* 🐛 Fix issue with week intervals

* 🚨 Lint fixes

* change order of days in the week to chronological order

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

@@ -17,6 +17,7 @@ export class Cron implements INodeType {
 		icon: 'fa:calendar',
 		group: ['trigger', 'schedule'],
 		version: 1,
+		hidden: true,
 		description: 'Triggers the workflow at a specific time',
 		eventTriggerDescription: '',
 		activationMessage:
@@ -69,7 +70,9 @@ export class Cron implements INodeType {
 		const timezone = this.getTimezone();
 
 		// Start the cron-jobs
-		const cronJobs = cronTimes.map(cronTime => new CronJob(cronTime, executeTrigger, undefined, true, timezone));
+		const cronJobs = cronTimes.map(
+			(cronTime) => new CronJob(cronTime, executeTrigger, undefined, true, timezone),
+		);
 
 		// Stop the cron-jobs
 		async function closeFunction() {