Revert "Posthog tracking for video embeds starts" (#2738)

Revert "Posthog tracking for video embeds starts (#2699)"

This reverts commit 9eac670.

Author: rmainwork

src/components/video-embed/index.tsx

@@ -15,7 +15,6 @@ import {
 	useMilestones,
 } from './helpers'
 import s from './video-embed.module.css'
-import { trackVideoStart } from 'lib/posthog-events'
 
 /**
  * MAX_PLAYBACK_SPEED is based on max speeds for YouTube & Wistia.
@@ -143,9 +142,6 @@ function VideoEmbed({
 					{...reactPlayerProps}
 					config={config}
 					url={url}
-					onStart={() => {
-						trackVideoStart(url)
-					}}
 					onDuration={setDuration}
 					progressInterval={PROGRESS_INTERVAL}
 					onProgress={({ playedSeconds }: { playedSeconds: number }) => {

src/layouts/sidebar-sidecar/utils/_local_platform-docs-mdx/index.tsx

@@ -7,7 +7,6 @@ import React from 'react'
 import { DocsEnterpriseAlert } from './components/enterprise-alert'
 import Image from 'components/image'
 import { ImageProps } from 'components/image/types'
-import VideoEmbed from 'components/video-embed'
 
 // This function returns a simple object containing the default components
 // The `additionalComponents` param is purely for convenience.
@@ -38,6 +37,5 @@ function _defaultComponents() {
 	return {
 		EnterpriseAlert: DocsEnterpriseAlert,
 		img: makeImageElement({ noBorder: true }),
-		VideoEmbed,
 	}
 }