fix(ui): night-round review — F9/F10/F12 register + structure riders

F9: filed register row AD-108 for MapPageController.ResolveSwallowedIcon
— the standalone re-import of the Map tab's player/house icons, which
m_pMap's own Type-1 UiButton authoring swallows as dat children
(UiButton.ConsumesDatChildren). This adaptation was implemented but
never had a register row.

F10: extracted the popup-locator pair (0x10000395/0x21000041),
previously duplicated as three separately-cited private constants
across UiItemSlot.cs, RetailTooltipPresenter.cs, and
MapPageController.cs, into ONE public pair on RetailTooltipPresenter
(SharedPopupSkinRootElementId/SharedPopupSkinLayoutDid) with a single
canonical citation. The other two sites now reference it instead of
carrying their own copy.

F12: fixed TS-85's SetTooltip-site arithmetic. The register (and a
mirrored ISSUES.md log entry) claimed "15 known sites, all accounted
for" — recounting the row's own enumerated list finds 17 distinct
sites (the tally had dropped gmPaperDollUI::UpdateItemSlotTooltip
@0x004A52EF and undercounted by one more), of which 16 are ported and
one — UIElement_Text::RecalculateTruncation @0x00466F80, the headline
highest-volume site sub-mechanism (1) itself named as deliberately
deferred — was never actually closed. The "all 15 accounted for"
close was wrong twice over: wrong count, and a site the row's own text
already scoped as open.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

docs/ISSUES.md

@@ -495,7 +495,11 @@ NAME, `"%d %s"`-prefixed when the stack is > 1), which stays deferred: acdream's
 `UiItemSlot` is constructed programmatically at 6+ sites and carries neither the
 `P0x47` popup locator nor a name source, so porting it is its own slice, not a
 one-line seam. Register TS-85 is narrowed accordingly and now enumerates all 15
-`SetTooltip` call sites split into ported / no-acdream-analog.
+`SetTooltip` call sites split into ported / no-acdream-analog. **[F12 correction,
+night-round review, 2026-08-17: this was actually 17 sites, not 15 — the count
+dropped `gmPaperDollUI::UpdateItemSlotTooltip @0x004A52EF` and undercounted by
+one more besides; see register row TS-85's own current text for the corrected
+17-site (16 ported + `RecalculateTruncation` open) tally.]**
 
 **2026-08-16 review-fix round (F1-F11), same day.** An Opus review of the
 port above returned architectural PASS-with-findings / retail-fidelity FAIL