community/libapk-qt: upgrade to 0.4.6

* Fixes for API/ABI breaking changes in apk-tools-2.14
* Rebuild against current libapk to fix crashes in e.g.
  plasma-discover

Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org>

community/libapk-qt/APKBUILD

 # Maintainer: Alexey Minnekhanov <alexeymin@postmarketos.org>
 pkgname=libapk-qt
-pkgver=0.4.5
+pkgver=0.4.6
 pkgrel=0
 pkgdesc="Alpine Package Keeper (apk) Qt bindings"
 url="https://gitlab.com/postmarketOS/libapk-qt"
@@ -35,5 +35,5 @@ package() {
 }
 
 sha512sums="
-ac1ef0d5f8fd9d7499bc556b9078af9df37824695cc4d03e897f47fe84a92a55305972f84b023e2fbfaee65869481d16360ef8da801e0579e0d2549c04b764c6  libapk-qt-v0.4.5.tar.gz
+51f5748e24a15da11a6904f30ba940cfb03aa5ff12662e3481bffe6e0d2f40fee5ab3c714444de1907ebf6c5ca42210584f223bf2fc6a7da6f28edb4d18ede52  libapk-qt-v0.4.6.tar.gz
 "