VMware: trigger customization for customization_spec (#45415)

This fix allows to trigger VM customization if user specifies
customization spec.

Fixes: #44159

Signed-off-by: Abhijeet Kasurde <akasurde@redhat.com>

lib/ansible/modules/cloud/vmware/vmware_guest.py

@@ -2020,7 +2020,7 @@ class PyVmomiHelper(PyVmomi):
                     network_changes = True
                     break
 
-        if len(self.params['customization']) > 0 or network_changes is True:
+        if len(self.params['customization']) > 0 or network_changes or self.params.get('customization_spec'):
             self.customize_vm(vm_obj=vm_obj)
 
         clonespec = None