Marcus Quinn 1d41af86c3 fix: add dialog semantics and accessible close button to update source modal (#58) ...

Addresses PR #18 review feedback (issue #22):
- Add role="dialog", aria-modal="true", aria-labelledby to modal container
- Add tabindex="-1" to make modal keyboard-focusable
- Add unique id to <h2> heading for aria-labelledby reference
- Replace <span class="wpst-modal-close"> with <button type="button"> and aria-label

Fixes #22

2026-03-16 23:08:09 +00:00

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modal.php

fix: add dialog semantics and accessible close button to update source modal (#58)

2026-03-16 23:08:09 +00:00