icu: update to 72.1

icu/PKGBUILD

@@ -2,20 +2,21 @@
 
 pkgbase=icu
 pkgname=('icu' 'icu-devel')
-pkgver=71.1
-pkgrel=2
+pkgver=72.1
+pkgrel=1
 pkgdesc="International Components for Unicode library"
 arch=('i686' 'x86_64')
 url="https://icu.unicode.org"
-license=('custom:"icu"')
+license=('spdx:ICU')
 depends=('gcc-libs' 'sh')
 makedepends=('autoconf-archive' 'autotools' 'gcc')
 source=("https://github.com/unicode-org/${pkgname}/releases/download/release-${pkgver//./-}/${pkgname}4c-${pkgver//./_}-src.tgz"{,.asc}
         icu-59.1-msys2.patch)
-sha512sums=('1fd2a20aef48369d1f06e2bb74584877b8ad0eb529320b976264ec2db87420bae242715795f372dbc513ea80047bc49077a064e78205cd5e8b33d746fd2a2912'
+sha512sums=('848c341b37c0ff077e34a95d92c6200d5aaddd0ee5e06134101a74e04deb08256a5e817c8aefab020986abe810b7827dd7b2169a60dacd250c298870518dcae8'
             'SKIP'
             '6f2f7f4d18a709a5d4e5c53eabe65a74c8e59dfd525ebdd90d64560f9a88b2e18c36ccc8764097308e19f46e64e83c6d60dc91e18f18e5f0c47cd1b785e60aaa')
-validpgpkeys=('0E51E7F06EF719FBD072782A5F56E5AFA63CCD33') # Craig Cornelius (For use with ICU releases) <ccornelius@google.com>
+validpgpkeys=('0E51E7F06EF719FBD072782A5F56E5AFA63CCD33'  # Craig Cornelius (For use with ICU releases) <ccornelius@google.com>
+              '3DA35301A7C330257B8755754058F67406EAA6AB') # Craig Cornelius <ccornelius@google.com>
 
 prepare() {
   cd ${srcdir}/icu/source