fix(web): Video memories are played at 100% volume instead of respecting user preference

[Zlendy]

Description

Fixes videos in memory-viewer.svelte playing at 100% volume instead of using $videoViewerVolume to respect user preference.

Fixes #17423

How Has This Been Tested?

1. Set video player volume to any value
2. Open a video memory
3. Video memory is played at the preferred volume instead of 100%

Screenshots (if appropriate)

Checklist:

• I have performed a self-review of my own code
• I have made corresponding changes to the documentation if applicable
• I have no unrelated changes in the PR.
• I have confirmed that any new dependencies are strictly necessary.
• I have written tests for new code (if applicable)
• I have followed naming conventions/patterns in the surrounding code
• All code in src/services/ uses repositories implementations for database calls, filesystem operations, etc.
• All code in src/repositories/ is pretty basic/simple and does not have any immich specific logic (that belongs in src/services/)

[danieldietzler]

Thanks for the PR! Just as an FYI you generally don't need to create an issue first before opening a PR here :)

[Zlendy]

I didn't know that @danieldietzler, I will keep that in mind for future contributions, thanks!

[YarosMallorca]

Thanks for this fix!
I didn't have this in mind when implementing video memories in #16500

[danieldietzler]

I didn't know that @danieldietzler, I will keep that in mind for future contributions, thanks!

To be clear it definitely isn't bad! Just as an FYI that you don't need to put in the extra effort.