Add icu (replace old icu-static-win)

config/pkg/lib/icu.yml

@@ -6,11 +6,20 @@ icu:
       repo: unicode-org/icu
       match: icu4c.+-src\.tgz
       prefer-stable: true
+    binary:
+      windows-x86_64: { type: url, url: 'https://dl.static-php.dev/static-php-cli/deps/icu-static-windows-x64/icu-static-windows-x64.zip', extract: hosted }
     metadata:
-      license-files: [LICENSE]
+      license-files: ['@/icu.txt']
       license: ICU
+  headers@windows:
+    - unicode
   lang: cpp
   pkg-configs:
     - icu-uc
     - icu-i18n
     - icu-io
+  static-libs@windows:
+    - icudt.lib
+    - icuin.lib
+    - icuio.lib
+    - icuuc.lib