d/control: use libspice-server-dev

we dropped the pve maintained version of this in spiceterm, the only
real user - which used a small patch to allow enabling SASL with this
libary - as it bring much more headache then it brings use we dropped
that support for PVE 6.0 and thus can use the Debian upstream version
here just fine.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

debian/control

@@ -20,13 +20,13 @@ Build-Depends: autotools-dev,
                libspice-protocol-dev (>= 0.12.5),
                libusb-1.0-0-dev (>= 1.0.17-1),
                libusbredirparser-dev (>= 0.6-2),
-               pve-libspice-server-dev (>= 0.12.5-1),
+               libspice-server-dev (>= 0.12.5-1),
                quilt,
                texi2html,
                texinfo,
                uuid-dev,
                xfslibs-dev,
-	       libfdt-dev,
+               libfdt-dev,
 Standards-Version: 3.7.2
 
 Package: pve-qemu-kvm
@@ -36,7 +36,7 @@ Depends: ceph-common (>= 0.48),
          iproute2,
          libaio1,
          libiscsi4 (>= 1.12.0) | libiscsi7,
-         libjemalloc1,
+         libjemalloc2,
          libjpeg62-turbo,
          libsdl1.2debian,
          libusb-1.0-0 (>= 1.0.17-1),