[icu] Update to 78.1 (microsoft#48073)

Co-authored-by: Osyotr <[email protected]>

Author: dg0yt

ports/duckdb/portfile.cmake

@@ -116,6 +116,7 @@ vcpkg_cmake_configure(
             "-DBUILD_EXTENSIONS=${BUILD_EXTENSIONS}"
             -DBUILD_SHELL=FALSE
             -DBUILD_UNITTESTS=OFF
+            -DCMAKE_CXX_STANDARD=17
             -DCMAKE_JOB_POOL_LINK=console # Serialize linking to avoid OOM
             -DENABLE_EXTENSION_AUTOINSTALL=1
             -DENABLE_EXTENSION_AUTOLOADING=1
@@ -157,7 +158,7 @@ foreach(maybe_directory IN LISTS extension_dirs third_party_files)
 endforeach()
 vcpkg_install_copyright(
     COMMENT [[
-Duckdb contains copyies of many third-party packages which are subject to
+Duckdb contains copies of many third-party packages which are subject to
 separate license terms.
 ]]
     FILE_LIST

ports/duckdb/vcpkg.json

@@ -1,7 +1,7 @@
 {
   "name": "duckdb",
   "version": "1.4.1",
-  "port-version": 1,
+  "port-version": 2,
   "description": "High-performance in-process analytical database system",
   "homepage": "https://duckdb.org",
   "license": null,

ports/icu/cleanup_msvc.patch

@@ -0,0 +1,22 @@
+diff --git a/source/config/mh-msys-msvc b/source/config/mh-msys-msvc
+index 6f50798..2a669b3 100644
+--- a/source/config/mh-msys-msvc
++++ b/source/config/mh-msys-msvc
+@@ -54,7 +54,7 @@ endif
+ # -D_CRT_SECURE_NO_DEPRECATE is needed to quiet warnings about using standard C functions.
+ # -utf-8 set source file encoding to utf-8.
+ CFLAGS+=-GF -nologo -utf-8
+-CXXFLAGS+=-GF -nologo -EHsc -Zc:wchar_t -utf-8
++CXXFLAGS+=-GF -nologo -EHsc -Zc:wchar_t -utf-8 -std:c++17
+ CPPFLAGS+=-D_CRT_SECURE_NO_DEPRECATE
+ DEFS+=-DWIN32 -DCYGWINMSVC
+ LDFLAGS+=-nologo
+@@ -90,8 +90,6 @@ LIBSICU = $(STATIC_PREFIX)$(ICUPREFIX)
+ A = lib
+ 
+ # Cygwin's ar can't handle Win64 right now. So we use Microsoft's tool instead.
+-AR = LIB.EXE#M#
+-ARFLAGS := -nologo $(ARFLAGS:r=)#M#
+ RANLIB = ls -s#M#
+ AR_OUTOPT = -OUT:#M#
+