patches: fix ObjC category declaration warnings

Move postAccessibilityNotificationsForFrame: declaration from
primary @interface to (Notifications) category.
Add invalidateInteractiveSpans to (InteractiveSpans) category.
Fixes 3 compiler warnings (-Wobjc-method-access,
-Wincomplete-implementation, -Wobjc-protocol-method-implementation).

patches/0005-ns-integrate-accessibility-with-EmacsView-and-redisp.patch

@@ -1,6 +1,6 @@
-From 2de08fd21b94d2eec8271b162a6bbfa94576356c Mon Sep 17 00:00:00 2001
+From 72a0b8bad2d200cf093d9e0c60d937032784bd74 Mon Sep 17 00:00:00 2001
 From: Martin Sukany <martin@sukany.cz>
-Date: Sat, 28 Feb 2026 10:35:35 +0100
+Date: Sat, 28 Feb 2026 12:58:11 +0100
 Subject: [PATCH 5/6] ns: integrate accessibility with EmacsView and redisplay
 
 Wire the accessibility infrastructure into EmacsView and the
@@ -11,25 +11,18 @@ redisplay cycle.  After this patch, VoiceOver and Zoom are active.
 (EmacsView dealloc): Release accessibilityElements.
 (EmacsView windowDidBecomeKey): Post accessibility focus notification.
 (ns_ax_collect_windows): New function.
-(EmacsView rebuildAccessibilityTree): New method.
-(EmacsView invalidateAccessibilityTree): New method.
-(EmacsView accessibilityChildren): New method.
-(EmacsView accessibilityFocusedUIElement): New method.
-(EmacsView postAccessibilityUpdates): New method.
-(EmacsView accessibilityBoundsForRange:): New method.
-(EmacsView accessibilityParameterizedAttributeNames): New method.
-(EmacsView accessibilityAttributeValue:forParameter:): New method.
+(EmacsView rebuildAccessibilityTree, invalidateAccessibilityTree)
+(accessibilityChildren, accessibilityFocusedUIElement)
+(postAccessibilityUpdates, accessibilityBoundsForRange:)
+(accessibilityParameterizedAttributeNames)
+(accessibilityAttributeValue:forParameter:): New methods.
 * etc/NEWS: Document VoiceOver accessibility support.
 
 Tested on macOS 14 with VoiceOver and Zoom.  End-to-end: buffer
 navigation, cursor tracking, window switching, completions, evil-mode
 block cursor, org-mode folded headings, indirect buffers.
 
-Known limitations:
-- Bidi: accessibilityRangeForPosition assumes LTR glyph layout.
-- Mode-line icons: image/stretch glyphs not extracted (TODO).
-- Text cap: buffers exceeding NS_AX_TEXT_CAP (100K) truncated.
-- Non-ASCII: tested with CJK (UTF-16 surrogates) and combining chars.
+Known limitations documented in patch 6 Texinfo node.
 ---
  etc/NEWS     |  13 ++
  src/nsterm.m | 398 ++++++++++++++++++++++++++++++++++++++++++++++++++-