fix(deps): update superdoc

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@​superdoc-dev/sdk	1.14.0-next.14 → 1.15.0-next.1
superdoc (source)	1.38.0-next.14 → 1.39.0-next.1

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Release Notes

superdoc-dev/superdoc (superdoc)

v1.39.0-next.1

Compare Source

Bug Fixes

• make toc toolbar icon configurable (3385cad)

Features

• add layered style export (2a893ba)
• namespace internal ui classes (#​3544) (195c670)

v1.38.0

Compare Source

What's New

• Content control navigation — ui.contentControls.focus() places the caret inside a control; ui.contentControls.scrollIntoView() scrolls to it
• Viewport geometry signal — ui.viewport.observe emits a single rAF-coalesced notification when layout/zoom/scroll/resize changes
• Public content control events — content-control:active-change and content-control:click now include full activation stack and source detection (pointer vs. keyboard)
• Chrome control — modules.contentControls.chrome option to suppress SDT visual chrome for custom styling
• Empty SDT placeholders — inline and block controls display "Click or tap here to enter text" with inherited paragraph styling
• Smart tags — w:smartTag elements now render and round-trip with visible content
• Overlapping tracked changes — multiple tracked changes can occupy the same range in collaboration
• Anchored metadata orphans — new orphan status for anchored metadata

Improvements

• Find navigation no longer re-centers matches already on-screen
• Find navigation stops jumping when focus returns to the search input
• Content control navigation skips hidden markers and atoms
• SDT labels anchor to the leading edge for visual consistency
• Block SDT chrome extends across full fragment width
• Inline images top-align with text at baseline
• Block SDT backgrounds no longer interfere with hover/click placement
• Inline SDT wrappers with images correctly size to content
• Empty block SDT paragraphs inherit surrounding text styles
• RTL SDT chrome aligns using logical positioning
• Paragraph rendering unified between body and table cells
• Image helpers unified across all rendering surfaces

Fixes

• Copy-pasted text in suggestion mode no longer reverts
• Block SDT deletion respects SDT lock modes
• Inline SDT boundaries now handle Delete correctly
• Backspace at inline SDT boundaries selects content without selecting chrome
• Cell-level SDTs in tables now import, export, and preserve correctly
• Vertical merge cells inside SDTs marked correctly
• Cross-editor diff application now works (sdBlockId stripped from fingerprint)
• Undo/redo works inside content-locked SDTs
• Text-align remains visible in locked SDT paragraphs
• Image data URIs validated before rendering or export
• SVG data URIs work without base64 encoding
• Nested table SDTs preserve chrome across fragments
• Pointer-source tracking works on all editor initialization paths

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