diffutils: update to 3.11

ann: https://lists.gnu.org/archive/html/info-gnu/2025-02/msg00003.html

does not rebuild with autotools 2.72 (as 3.11 was built with a newer version)
so patched Makefile.am causes the build failure. build is successful in GHA
whereas was previously failing on jenkins - thus the patch for no doc/man

removing the patch and going with configure instead of autotools reduces the
build tine.

packages/addons/addon-depends/system-tools-depends/diffutils/package.mk

@@ -2,14 +2,13 @@
 # Copyright (C) 2016-present Team LibreELEC (https://libreelec.tv)
 
 PKG_NAME="diffutils"
-PKG_VERSION="3.10"
-PKG_SHA256="90e5e93cc724e4ebe12ede80df1634063c7a855692685919bfe60b556c9bd09e"
+PKG_VERSION="3.11"
+PKG_SHA256="a73ef05fe37dd585f7d87068e4a0639760419f810138bd75c61ddaa1f9e2131e"
 PKG_LICENSE="GPL"
 PKG_SITE="http://www.gnu.org/software/diffutils/"
 PKG_URL="https://ftpmirror.gnu.org/diffutils/${PKG_NAME}-${PKG_VERSION}.tar.xz"
 PKG_DEPENDS_TARGET="toolchain"
 PKG_LONGDESC="A package of several programs related to finding differences between files."
-PKG_TOOLCHAIN="autotools"
 PKG_BUILD_FLAGS="-sysroot -cfg-libs"
 
 PKG_CONFIGURE_OPTS_TARGET="--disable-nls \

packages/addons/addon-depends/system-tools-depends/diffutils/patches/diffutils-001-no-man-or-doc.patch

@@ -1,11 +0,0 @@
---- diffutils-3.5/Makefile.am.org	2017-05-24 18:54:09.404508347 +0200
-+++ diffutils-3.5/Makefile.am	2017-05-24 18:46:25.238456499 +0200
-@@ -19,7 +19,7 @@
- ALL_RECURSIVE_TARGETS =
- 
- EXTRA_DIST = bootstrap exgettext ChangeLog-2008 cfg.mk dist-check.mk
--SUBDIRS = lib src tests doc man po gnulib-tests
-+SUBDIRS = lib src tests po gnulib-tests
- 
- ACLOCAL_AMFLAGS = -I m4
- AM_CFLAGS = $(WARN_CFLAGS) $(WERROR_CFLAGS)