esxi: clean-up state-dir in deactivate storage

to ensure we always query a new one on quick add-delete-add cycles.

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

src/PVE/Storage/ESXiPlugin.pm

@@ -346,6 +346,10 @@ sub deactivate_storage {
     my ($class, $storeid, $scfg, $cache) = @_;
 
     $class->esxi_unmount($storeid, $scfg);
+
+    my $rundir = run_path($storeid);
+    remove_tree($rundir); # best-effort, ignore errors for now
+
 }
 
 sub activate_volume {