feat(float): rebuild right floating buttons 1:1 with reference theme
- Storage: aksrt_floating_buttons now uses reference float_btn shape
(fixed 8 sortable types, more-buttons group); single source of
defaults/sanitize in AKSRT\Settings\FloatButtons
- Admin SPA: CSF-parity page split into components/floating/*
- Frontend: aksrt_float_right() on wp_footer mirrors zib_float_right()
(wp_is_mobile, PC tooltip, toggle-theme, ontop/scrollTopTo, qrcode,
wechat/qq, pay_vip, add, more)
- CSS: floating-buttons.css rewritten from reference rules; legacy float
rules removed from main/part/shell/overlay-primitives
- Remove dead code: reorder route/API, get_floating_buttons_items,
floatingSchema, floatActionsId, float-theme-toggle bindings,
common/floating.css, aksrt-runtime-win.php, .aksrt-float-btn
kate522
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