feat(oci): recover applications after a Proxmox reinstall, cluster records and AMD GPU profiles

The installation record of an OCI application travels with its container:
a copy inside the container and another in /etc/pve, written together
with the one kept on the host. A container restored on a newly installed
Proxmox, restored with another ID or moved to another node of a cluster
is recognised and registered again, with its private network, hookscript,
Rclone mount, host firewall rule and NVIDIA runtime. The Monitor offers
the same recovery from the Updates tab.

AMD GPUs are offered by generation. A GPU the ROCm image supports takes
the profile as it is; one of a supported family (Radeon 680M, 780M) is an
experimental option that asks for confirmation and is never proposed; an
older one is not offered. The GPU is checked with a real inference before
the installation accepts it. Recreate changes what runs recognition in an
installed Immich, between the CPU and a GPU of the host.

Updates:
- A failed update that is restored and checked removes its temporary
  container and the disks of the failed attempt.
- Every container volume is part of the backups, so Jellyfin, Plex and
  Hugo update with their default installation.
- An image published with a Docker-format manifest is recognised by its
  layers and build time and updates.
- The Proxmox notes of a multi-container application link to its LAN
  address.

oci/remote/oci_nvidia_runtime.py

@@ -75,11 +75,13 @@ def verify(value):
         raise ValueError(translate('The NVIDIA driver or inventory changed; the operation was stopped'))
 
 
-def refresh_plan(config, previous, current=None):
+def refresh_plan(config, previous, current=None, same_gpu=True):
     """Resolve current host components without treating a driver version as intent.
 
     This only prepares a plan; applying it requires a stopped-CT transaction and
     preparing file destinations/library links before the next native start.
+    A container restored on another host takes the GPU of that host: the
+    application asked for the NVIDIA runtime, not for one card.
     """
     check_devices(config, previous)
     check_mounts(config, previous)
@@ -92,7 +94,7 @@ def refresh_plan(config, previous, current=None):
                 raise ValueError(translate('Incomplete NVIDIA identity'))
             result.append(tuple(fields[:2]))
         return sorted(result)
-    if identities(previous) != identities(current):
+    if same_gpu and identities(previous) != identities(current):
         raise ValueError(translate('The physical NVIDIA selection changed'))
     # Remove only entries already validated against our recorded inventory.
     kept = []