community/kiwix-lib: upgrade to 12.1.0

Ref https://github.com/kiwix/libkiwix/releases/tag/12.1.0

community/kiwix-lib/APKBUILD

@@ -2,8 +2,8 @@
 # Maintainer: Thomas Kienlen <kommander@laposte.net>
 pkgname=kiwix-lib
 _pkgname=libkiwix
-pkgver=12.0.0
-pkgrel=1
+pkgver=12.1.0
+pkgrel=0
 pkgdesc="Common code base for all Kiwix ports"
 url="https://github.com/kiwix/libkiwix"
 license="GPL-3.0-or-later"
@@ -42,6 +42,6 @@ package() {
 }
 
 sha512sums="
-4f89dbd9214c2c72ec2d327e0c516cd5ff00e85818abec1a119a099c361b14a2912c2a4a249c1f58b2449fe9748e3fa0fa9919f44d85119744af6cade4da89df  kiwix-lib-12.0.0.tar.gz
+9d4df7e46693a5aec545087ce37a2e83dfa3173a98e9d64cbbf364e1fd31143c30e856973cf12b0a2f608661d78a9453d8b748680c01f48e1df375c7b2b909d5  kiwix-lib-12.1.0.tar.gz
 428c1865dcb35d572b34187b63234bc1ee72672259218a8d7e19b60a96953e1ef5392fd3d106f2bbf77bc405fb13106794acb8ce566695744f826a9b0fef8450  fix-build.patch
 "