Social: Fix the Instagram video max length

[pablinos]

As reported in this forum thread https://wordpress.org/support/topic/length-of-instagram-business-reels/ the validation of Instagram videos is incorrect. It is set to 90, rather than 900, so the max video length is 1.5 minutes rather than 15 minutes.

This change updates the value.

Other information:

• Have you written new tests for your changes, if applicable?
• Have you checked the E2E test CI results, and verified that your changes do not break them?
• Have you tested your changes on WordPress.com, if applicable (if so, you'll see a generated comment below with a script to run)?

Jetpack product discussion

p1730131876096989-slack-C02JJ910CNL

Does this pull request change what data or activity we track or use?

No.

Testing instructions:

• Connect an Instagram Business account
• Try and attach a video longer than 90 seconds to a post for sharing
• You'll receive the error that the video is too long
• Apply this patch and videos can be shared up to 15 minutes long

[github-actions]

Are you an Automattician? Please test your changes on all WordPress.com environments to help mitigate accidental explosions.

• To test on WoA, go to the Plugins menu on a WordPress.com Simple site. Click on the "Upload" button and follow the upgrade flow to be able to upload, install, and activate the Jetpack Beta plugin. Once the plugin is active, go to Jetpack > Jetpack Beta, select your plugin, and enable the fix/instagram-video-length branch.

• To test on Simple, run the following command on your sandbox:

  bin/jetpack-downloader test jetpack fix/instagram-video-length
  

Interested in more tips and information?

• In your local development environment, use the jetpack rsync command to sync your changes to a WoA dev blog.
• Read more about our development workflow here: PCYsg-eg0-p2
• Figure out when your changes will be shipped to customers here: PCYsg-eg5-p2

[github-actions]

Thank you for your PR!

When contributing to Jetpack, we have a few suggestions that can help us test and review your patch:

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• ✅ Add a "[Status]" label (In Progress, Needs Team Review, ...).
  
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• ✅ Add changelog entries to affected projects
  

This comment will be updated as you work on your PR and make changes. If you think that some of those checks are not needed for your PR, please explain why you think so. Thanks for cooperation 🤖

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Jetpack plugin:

The Jetpack plugin has different release cadences depending on the platform:

• WordPress.com Simple releases happen semi-continuously (PCYsg-Jjm-p2).
• WoA releases happen weekly.
• Releases to self-hosted sites happen monthly. The next release is scheduled for November 5, 2024 (scheduled code freeze on November 4, 2024).

If you have any questions about the release process, please ask in the #jetpack-releases channel on Slack.

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Social plugin:

• Next scheduled release: none scheduled.

If you have any questions about the release process, please ask in the #jetpack-releases channel on Slack.

[manzoorwanijk]

Works well