Fix misaligned EPUB navigator

[mickael-menu]

Fixed

Navigator

• #449 Fixed misaligned EPUB navigator when it does not span the full screen width.

[Copilot]

Pull Request Overview

This PR fixes an issue where the EPUB navigator is misaligned when it does not span the full screen width. The key changes include debouncing resize events using requestAnimationFrame, replacing orientation handling with viewport width calculation, and updating log messages for invalid scroll positions.

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

File	Description
Sources/Navigator/EPUB/Scripts/src/utils.js	Introduces debounced resize handling and replaces orientation logic with viewportWidth.
CHANGELOG.md	Updates changelog to document the fix for issue #449.

Comments suppressed due to low confidence (1)

Sources/Navigator/EPUB/Scripts/src/utils.js:158

• [nitpick] Consider using a logging method consistent with the rest of the codebase; if the invalid position is not a critical error, using console.warn may be more appropriate than console.error.

console.error(`Expected a valid progression in scrollToPosition, got ${position}`);