feat: video buffering improvements

[jianwei1]

Description

Issue

Draft PR to experiment with some changes to reduce buffering/improve performance of videos on journeys. part of the journey pre-fetch cycle.

Solution

Provide a detailed description of how exactly this task will be accomplished. This can be something technical. What specific steps will be taken to achieve the goal? This should include details on service integration, job logic, implementation, etc.

External Changes

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Additional information

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[github-actions]

	Fails
🚫	Please add type label to this PR.
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Generated by 🚫 dangerJS against 7086592

[github-actions]

The latest updates on your projects.

Name	Status	Preview	Updated (UTC)
watch	✅ Ready	watch preview	Fri Feb 21 11:17:23 NZDT 2025

[github-actions]

The latest updates on your projects.

Name	Status	Preview	Updated (UTC)
videos-admin	✅ Ready	videos-admin preview	Fri Feb 21 11:17:35 NZDT 2025

[github-actions]

The latest updates on your projects.

Name	Status	Preview	Updated (UTC)
journeys	✅ Ready	journeys preview	Fri Feb 21 11:16:27 NZDT 2025

[github-actions]

The latest updates on your projects.

Name	Status	Preview	Updated (UTC)
journeys-admin	✅ Ready	journeys-admin preview	Fri Feb 21 11:17:49 NZDT 2025