Add caveat about KubeVirt VMs from Instance Types

Currently only KubeVirt VMs created from Templates work with VM
Reconfigure.

Author: agrare

capabilities_matrix/_topics/infrastructure_providers.md

@@ -46,7 +46,7 @@
 |     • Sysprep Windows Templates               | ✅      | ✅          | ❌                      | ❌            | ❌          |
 |     • Cloud-init                              | ❌      | ✅          | ❌                      | ❌            | ❌          |
 | VM Retirement                                                | ✅      | ✅          | ❌                      | ✅            | ✅         |
-| VM Reconfiguration                                           | ✅      | ✅          | ❌                      | ❌            | ✅          |
+| VM Reconfiguration                                           | ✅      | ✅          | ❌                      | ❌            | ✅ *        |
 |     • Disk Addition                           | ✅      | ✅          | ❌                      | ❌            | ❌          |
 |     • Network Interface Add/Remove            | ✅      | ✅          | ❌                      | ❌            | ❌          |
 | VM Snapshot Creation and Removal                             | ✅      | ✅          | ❌                      | ❌            | ❌          |
@@ -64,6 +64,8 @@
 | Create Network Router                                        | ❌      | ✅          | ❌                      | ❌            | ❌          |
 | Delete Network Router                                        | ❌      | ✅          | ❌                      | ❌            | ❌          |
 
+\* KubeVirt/OSV VMs created with an instance type are not supported for reconfigure
+
 #### Remote Consoles
 
 | Provider     | Connection Type |