webkitgtk: upgrade 2.46.5 -> 2.46.6

Includes fix for CVE-2025-24143, CVE-2025-24150, CVE-2025-24158 and
CVE-2025-24162

Drop 0001-Support-ICU-76.1-build.patch fix is part of upgrade.

Changelog:
==========
- Fix a crash when enabling Skia CPU rendering.
- Fix several crashes and rendering issues.

(From OE-Core rev: 289e09c1a090d06146406886d4763dd22203c231)

Signed-off-by: Yogita Urade <yogita.urade@windriver.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-sato/webkit/webkitgtk/0001-Support-ICU-76.1-build.patch

@@ -1,36 +0,0 @@
-From 8b0ff0f2e2882f200f1c21ec76fa679444cb1c43 Mon Sep 17 00:00:00 2001
-From: Jason Schonberg <schonm@gmail.com>
-Date: Wed, 20 Nov 2024 11:05:52 -0500
-Subject: [PATCH] Support ICU 76.1 build
-
-https://bugs.webkit.org/show_bug.cgi?id=282120
-
-Reviewed by Yusuke Suzuki.
-
-In ICU 76.1 an additional macro `U_SHOW_CPLUSPLUS_HEADER_API` was added to
-control visibility of the C++ API within ICU. Set this value to `0` since WebKit
-wants to only use the C API.
-
-* Source/WTF/wtf/Platform.h:
-
-Canonical link: https://commits.webkit.org/285727@main
-
-Upstream-Status: Backport [ from webkitgtk-2.47.1 https://github.com/WebKit/WebKit/commit/63f7badbada070ebaadd318b2801818ecf7e7ea0 ]
-
-Signed-off-by: Jason Schonberg <schonm@gmail.com>
----
- Source/WTF/wtf/Platform.h | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/Source/WTF/wtf/Platform.h b/Source/WTF/wtf/Platform.h
-index 23070df2..51a8dce9 100644
---- a/Source/WTF/wtf/Platform.h
-+++ b/Source/WTF/wtf/Platform.h
-@@ -115,6 +115,7 @@
- /* ICU configuration. Some of these match ICU defaults on some platforms, but we would like them consistently set everywhere we build WebKit. */
- #define U_HIDE_DEPRECATED_API 1
- #define U_SHOW_CPLUSPLUS_API 0
-+#define U_SHOW_CPLUSPLUS_HEADER_API 0
- #ifdef __cplusplus
- #define UCHAR_TYPE char16_t
- #endif

meta/recipes-sato/webkit/webkitgtk_2.46.6.bb

@@ -15,11 +15,10 @@ SRC_URI = "https://www.webkitgtk.org/releases/${BPN}-${PV}.tar.xz \
            file://0001-CMake-Add-a-variable-to-control-macro-__PAS_ALWAYS_I.patch \
            file://no-musttail-arm.patch \
            file://t6-not-declared.patch \
-           file://0001-Support-ICU-76.1-build.patch \
            file://bmalloc-fix.patch \
            file://sys_futex.patch \
            "
-SRC_URI[sha256sum] = "bad4020bb0cfb3e740df3082c2d9cbf67cf4095596588a56aecdde6702137805"
+SRC_URI[sha256sum] = "f2b31de693220ba9bab76ce6ddfe5b0bfab2515cb2b0a70f3c54d4050766c32b"
 
 inherit cmake pkgconfig gobject-introspection perlnative features_check upstream-version-is-even gi-docgen