main/python3: upgrade to 3.11.9

Also adds explicit dependency on libexpat>=2.6.0 since pyexpat now
uses the new "reparse deferral" APIs in Expat 2.6.x:

   python/cpython#115398

main/python3/APKBUILD

@@ -2,13 +2,14 @@
 # Contributor: Sheila Aman <[email protected]>
 pkgname=python3
 # the python3-tkinter's pkgver needs to be synchronized with this.
-pkgver=3.11.8
+pkgver=3.11.9
 _basever="${pkgver%.*}"
 pkgrel=0
 pkgdesc="High-level scripting language"
 url="https://www.python.org/"
 arch="all"
 license="PSF-2.0"
+depends="libexpat>=2.6.0"
 # pyc0 comes last because the files are named without a unique substring
 subpackages="
 	$pkgname-dbg
@@ -43,7 +44,6 @@ makedepends="
 source="https://www.python.org/ftp/python/$pkgver/Python-$pkgver.tar.xz
 	externally-managed
 	musl-find_library.patch
-	fix-test_xml_etree-expat-2.6.0.patch
 	"
 options="net" # Required for tests
 builddir="$srcdir/Python-$pkgver"
@@ -272,8 +272,7 @@ pyc2() {
 }
 
 sha512sums="
-434e727fa370def348838fd84acb69b4d309cfb03f61bf5069150164e9ca005637ac01dfbf997f445607d4e28d02c8bed0858b36589240ccadaa4c14c19f2320  Python-3.11.8.tar.xz
+2b0a1d936b4ef8376f9655797aece8ffdff75031ad7bfa840f330cac2aed189aecc80c163edc12ea772851d7a011f3fc1960470a73d9d4290cf3ab8ad6ed7e6a  Python-3.11.9.tar.xz
 46dd8230ee2ab66e9c4157c10b2bd9c414fd7f30be0bee73e21a9eea88f63fff362d47828e0fc77ddc59df097b414b21505f8b5f98bc866381115c58ae3f4862  externally-managed
 ab8eaa2858d5109049b1f9f553198d40e0ef8d78211ad6455f7b491af525bffb16738fed60fc84e960c4889568d25753b9e4a1494834fea48291b33f07000ec2  musl-find_library.patch
-4a7f835feae30dfee6b524d2acceb3f8acd5448303ec312abb3e8de936fa665a1a2fba04410dc108f12a661d21f7920026668f8ff35f265d92c8a88b6f3311d2  fix-test_xml_etree-expat-2.6.0.patch
 "