fix(web): album multi-select filter doesn't include other selected albums

[xCJPECKOVERx]

Description

Filtering the album picker modal and submitting would not include previously selected albums.

Fixes #21294

How Has This Been Tested?

1. select an album for multi-add
2. filter the albums and select another
3. Submit now adds to all previously selected albums, even though they're now 'hidden'

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/)