chore(v4.15.x): release 4.15.5

[shaka-bot]

🤖 I have created a release beep boop

4.15.5 (2025-06-27)

Bug Fixes

• Another Sony Bravia TV Playready Failure (#8791) (3f6aaa3)
• Demo: Assign valid regex to asset name input (#8815) (075ee5d)
• Fix Apple Vision Pro (Vision OS) detection and other VR devices detection (#8805) (c9e878e)
• Fix end-of-stream detection for VOD (#8813) (f376d91)
• Fix reloadTextStream function when using text with init segments (#8811) (a71277a)
• HLS: Fix presentation delay when there are not enough segments (#8793) (2f1c0ce)
• HLS: Fix resync issues on Safari (#8808) (d27fc6c)
• HLS: Reset PTS/DTS reference at discontinuities when using TS (#8794) (bc087d3)
• UI: Fix volume slider control is not accessible by keyboard (#8809) (d92b954)
• UI: Not show thumbnails over ad periods (#8800) (e010290)
• UI: Prevent override box-sizing style on range elements (#8810) (9b6491c)

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This PR was generated with Release Please. See documentation.

[shaka-bot]

Incremental code coverage: 100.00%

[joeyparrish]

@shaka-bot please test

[shaka-bot]

@joeyparrish: Lab tests started with arguments:

• pr=8814

[shaka-bot]

🤖 Created releases:

• v4.15.5

🌻