Fix: change service to system

PKGBUILD

@@ -1,6 +1,6 @@
 # Maintainer: Yi-Ting Shih <ytshih@it.cs.nycu.edu.tw>
 pkgname=vm
-pkgver=1.0.0rc5
+pkgver=1.0.0rc6
 pkgrel=1
 pkgdesc="A QEMU VM management tool"
 arch=("x86_64")
@@ -25,7 +25,7 @@ package() {
   install -Dm755 vm "$pkgdir/usr/bin/vm"
 
   install -Dm644 "${pkgname}@.service" \
-    -t "$pkgdir/var/lib/.config/systemd/user/"
+    -t "$pkgdir/usr/lib/systemd/system/"
   install -Dm644 "${pkgname}.sysusers" "$pkgdir/usr/lib/sysusers.d/${pkgname}.conf"
 
   install -Dm755 -d "$pkgdir/var/lib/$pkgname/pflash"