📄 Add UniFi provider to supported targets in README

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: tas50

README.md

@@ -148,6 +148,7 @@ To learn about Mondoo Platform, read the [Mondoo Platform docs](https://mondoo.c
 | Terraform HCL                 | `terraform`                | `mql shell terraform HCL_FILE_OR_PATH`                                                                                                                  |
 | Terraform plan                | `terraform plan`           | `mql shell terraform plan plan.json`                                                                                                                    |
 | Terraform state               | `terraform state`          | `mql shell terraform state state.json`                                                                                                                  |
+| UniFi network controllers     | `unifi`                    | `mql shell unifi`                                                                                                                                       |
 | Vagrant virtual machines      | `vagrant`                  | `mql shell vagrant HOST`                                                                                                                                |
 | VMware Cloud Director         | `vcd`                      | `mql shell vcd user@domain@host --ask-pass`                                                                                                             |
 | VMware vSphere                | `vsphere`                  | `mql shell vsphere user@domain@host --ask-pass`                                                                                                         |