icu: bump to 70.1

ICU 70 released. It updates to Unicode 14, including new characters, scripts, emoji, and corresponding API constants. ICU 70 adds support for emoji properties of strings. It also updates to CLDR 40 locale data with many additions and corrections. ICU 70 also includes many other bug fixes and enhancements, especially for measurement unit formatting, and it can now be built and used with C++20 compilers.

This change will require minor modifications in php7 and php8.

Signed-off-by: Hirokazu MORIKAWA <morikw2@gmail.com>

libs/icu/Makefile

@@ -8,14 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=icu4c
-MAJOR_VERSION:=69
+MAJOR_VERSION:=70
 MINOR_VERSION:=1
 PKG_VERSION:=$(MAJOR_VERSION).$(MINOR_VERSION)
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(MAJOR_VERSION)_$(MINOR_VERSION)-src.tgz
 PKG_SOURCE_URL:=https://github.com/unicode-org/icu/releases/download/release-$(MAJOR_VERSION)-$(MINOR_VERSION)
-PKG_HASH:=4cba7b7acd1d3c42c44bb0c14be6637098c7faf2b330ce876bc5f3b915d09745
+PKG_HASH:=8d205428c17bf13bb535300669ed28b338a157b1c01ae66d31d0d3e2d47c3fd5
 
 PKG_LICENSE:=ICU
 PKG_LICENSE_FILES:=LICENSE

libs/icu/patches/010-max_align_t.patch

@@ -49,7 +49,7 @@
          if (ut == NULL) {
 --- a/tools/toolutil/toolutil.cpp
 +++ b/tools/toolutil/toolutil.cpp
-@@ -242,7 +242,7 @@ struct UToolMemory {
+@@ -266,7 +266,7 @@ struct UToolMemory {
      char name[64];
      int32_t capacity, maxCapacity, size, idx;
      void *array;