fix: adjust dependencies in PKGBUILD

- dconf is no longer used.
- This project only uses libsystemd instead of systemd.

archlinux/PKGBUILD

@@ -9,7 +9,7 @@ pkgdesc='DTK core modules'
 arch=('x86_64' 'aarch64')
 url="https://github.com/linuxdeepin/dtkcore"
 license=('LGPL3')
-depends=('dconf' 'deepin-desktop-base-git' 'gsettings-qt' 'dtkcommon-git' 'lshw' 'uchardet' 'icu' 'systemd')
+depends=('deepin-desktop-base-git' 'gsettings-qt' 'dtkcommon-git' 'lshw' 'uchardet' 'icu' 'libsystemd')
 makedepends=('git' 'qt5-tools' 'ninja' 'cmake' 'doxygen')
 conflicts=('dtkcore')
 provides=('dtkcore')