patches: fix all safe pre-submission issues

- Blocker #1: add BOOL emacsMovedCursor = YES in patch 0005 so series
  compiles standalone; patch 0008 replaces it with !voiceoverSetPoint
- Blocker #3: change all Daneel authorship to Martin Sukany
- Zoom gate: remove ns_accessibility_enabled guards from Zoom code
  paths (0005 no longer adds them; 0008 retains the clarifying comment)
- eassert: remove redundant BUFFER_LIVE_P eassert with contradictory
  comment in patch 0008
- macos.texi: integrate orphan 'Block-style cursors' paragraph as
  @item in the Known Limitations list
- cindex: restore @cindex Zoom, cursor tracking (macOS) removed in 0008
- ChangeLog 0002: list only functions actually added in that patch
- ChangeLog 0008: accurate description (remove wrong BUF_CHARS_MODIFF
  claim for ensureTextCache; ns_ax_buffer_text block_input was in 0001)
- git apply --check: all 9 patches apply cleanly on fresh base

Remaining open issue: BUF_MODIFF regression in patch 0007 (ensureTextCache
O(N) rebuild per font-lock pass) requires design decision before
submission.

patches/0004-ns-add-interactive-span-elements-for-Tab-navigation.patch

@@ -1,7 +1,7 @@
-From 3206d93511fe9337c4ca683a5dc1e6885ed9985c Mon Sep 17 00:00:00 2001
+From ce123c5b0c25467dd6fb6d4a2aeda59687fadefc Mon Sep 17 00:00:00 2001
 From: Martin Sukany <martin@sukany.cz>
 Date: Sat, 28 Feb 2026 12:58:11 +0100
-Subject: [PATCH 4/8] ns: add interactive span elements for Tab navigation
+Subject: [PATCH 5/9] ns: add interactive span elements for Tab navigation
 
 * src/nsterm.m (ns_ax_scan_interactive_spans): New function; scans the
 visible portion of a buffer for interactive text properties
@@ -14,14 +14,14 @@ elements with an AXPress action that sends a synthetic TAB keystroke.
 (accessibilityChildrenInNavigationOrder): Return cached span array,
 rebuilding lazily when interactiveSpansDirty is set.
 ---
- src/nsterm.m | 292 +++++++++++++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 292 insertions(+)
+ src/nsterm.m | 293 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 293 insertions(+)
 
 diff --git a/src/nsterm.m b/src/nsterm.m
-index 9e0e317237..8aa5b6ac1b 100644
+index 9e0e317237..d65609cc79 100644
 --- a/src/nsterm.m
 +++ b/src/nsterm.m
-@@ -9346,6 +9346,298 @@ - (NSRect)accessibilityFrame
+@@ -9346,6 +9346,299 @@ - (NSRect)accessibilityFrame
  
  @end
  
@@ -76,6 +76,7 @@ index 9e0e317237..8aa5b6ac1b 100644
 +      EmacsAXSpanType span_type = EmacsAXSpanTypeNone;
 +      Lisp_Object limit_prop    = Qnil;
 +
++      /* Fplist_get third arg Qnil: use `eq' predicate (the default).  */
 +      if (!NILP (Fplist_get (plist, Qns_ax_widget, Qnil)))
 +	{
 +	  span_type  = EmacsAXSpanTypeWidget;