[PATCH pve-qemu] d/control: drop redundant library deps covered by shlibs:Depends

[Kefu Chai <k.chai@proxmox.com>]

Remove manually maintained library dependencies that are already
auto-detected by dh_shlibdeps via ${shlibs:Depends}:

* libiscsi4 (>= 1.12.0) | libiscsi7
* libjpeg62-turbo
* libspice-server1 (>= 0.14.0~)
* libusb-1.0-0 (>= 1.0.17-1)
* libusbredirparser1 (>= 0.6-2)
* libuuid1

The auto-detected versions are more accurate (derived from symbol
versioning) and don't need manual updates during library transitions.
For example, libusbredirparser1 (>= 0.6-2) was stale -- the library
was renamed to libusbredirparser1t64 during the t64 transition, and
shlibs:Depends correctly generates libusbredirparser1t64 (>= 0.8.0).

Non-library runtime deps (ceph-common, fuse3, iproute2) are kept
since dh_shlibdeps only detects shared libraries.

Verified by building the package and comparing the generated
debian/pve-qemu-kvm.substvars against the removed entries. All six
libraries are present in the shlibs:Depends output with tighter
version constraints:

  hardcoded                          shlibs:Depends
  libiscsi4 (>= 1.12.0) | libiscsi7 libiscsi7 (>= 1.18.0)
  libjpeg62-turbo                    libjpeg62-turbo (>= 1.3.1)
  libspice-server1 (>= 0.14.0~)     libspice-server1 (>= 0.14.2)
  libusb-1.0-0 (>= 1.0.17-1)        libusb-1.0-0 (>= 2:1.0.23~)
  libusbredirparser1 (>= 0.6-2)     libusbredirparser1t64 (>= 0.8.0)
  libuuid1                           libuuid1 (>= 2.16)

Suggested-by: Fabian Gruenbichler <f.gruenbichler@proxmox.com>
Signed-off-by: Kefu Chai <k.chai@proxmox.com>
---
 debian/control | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/debian/control b/debian/control
index 81cc026..ff1d5af 100644
--- a/debian/control
+++ b/debian/control
@@ -48,12 +48,6 @@ Architecture: any
 Depends: ceph-common (>= 0.48),
          fuse3,
          iproute2,
-         libiscsi4 (>= 1.12.0) | libiscsi7,
-         libjpeg62-turbo,
-         libspice-server1 (>= 0.14.0~),
-         libusb-1.0-0 (>= 1.0.17-1),
-         libusbredirparser1 (>= 0.6-2),
-         libuuid1,
          ${misc:Depends},
          ${shlibs:Depends},
 Recommends: numactl,
-- 
2.47.3