linstor: fix template copy on non hyperconverged setups (apache#8114)

Making a diskful resource was meant as an optimization,
but cannot work on non hyperconverged setups,
as the storage nodes (diskful) are not part of the cloudstack cluster.

Author: rp-

plugins/storage/volume/linstor/src/main/java/com/cloud/hypervisor/kvm/storage/LinstorStorageAdaptor.java

@@ -241,7 +241,7 @@ public KVMPhysicalDisk createPhysicalDisk(String name, KVMStoragePool pool, Qemu
                 null,
                 null);
 
-            makeResourceAvailable(api, rscName, true);
+            makeResourceAvailable(api, rscName, false);
 
             if (!resources.isEmpty() && !resources.get(0).getVolumes().isEmpty()) {
                 final String devPath = resources.get(0).getVolumes().get(0).getDevicePath();