feat!: report hosts and licenses as facts, not warnings (0.2.0)

get_device_warnings is gone; netOrk names the warnings from facts
(netOrk #1111). get_hypervisor_hosts() reports each host's connection
state, maintenance mode, configuration issues and managing vCenter;
get_licenses() the assigned licenses with the edition key as edition,
never the key itself.

The reach stays: the ESXi driver reports connected as None (a
disconnected host could not have answered), and managed_by only for a
host it reached directly. parse/warnings.py is replaced by
parse/hosts.py and parse/licenses.py.

napalm_vmware/base.py

@@ -6,8 +6,10 @@ from pathlib import Path
 from typing import Any, ClassVar
 
 from napalm.base.exceptions import ConnectionException
-from napalm_device_types import HypervisorDriver
+from napalm_device_types import HypervisorDriver, LicenseMixin
 from napalm_device_types.models import (
+    HypervisorHostDict,
+    LicenseDict,
     SnapshotDict,
     StorageVolumeDict,
     VirtualNetworkDict,
@@ -17,12 +19,13 @@ from napalm_device_types.models import (
 from napalm_vmware import _session, paths
 from napalm_vmware._inventory import Inventory
 from napalm_vmware.parse.environment import environment
+from napalm_vmware.parse.hosts import hypervisor_hosts
+from napalm_vmware.parse.licenses import license_list
 from napalm_vmware.parse.networks import NetworkIndex, network_index, virtual_networks
 from napalm_vmware.parse.snapshots import snapshot_list
 from napalm_vmware.parse.storage import storage_pools
 from napalm_vmware.parse.vm_config import vm_config
 from napalm_vmware.parse.vms import vm_list
-from napalm_vmware.parse.warnings import host_warnings
 from napalm_vmware.provision.image import DEFAULT_CACHE_DIR
 
 _DEFAULT_PORT = 443
@@ -30,7 +33,7 @@ _DEFAULT_PORT = 443
 _DRIVER_FOR_API = {"HostAgent": "vmware_esxi", "VirtualCenter": "vmware_vcenter"}
 
 
-class VmwareBaseDriver(HypervisorDriver):
+class VmwareBaseDriver(LicenseMixin, HypervisorDriver):
     """Shared implementation. Concrete drivers set ``API_TYPE`` and ``STANDALONE``."""
 
     VENDOR = "VMware"
@@ -154,5 +157,8 @@ class VmwareBaseDriver(HypervisorDriver):
     def get_environment(self) -> dict[str, Any]:
         return environment(self._hosts())
 
-    def get_device_warnings(self) -> list[dict[str, Any]]:
-        return host_warnings(self._hosts(), self._inventory.licenses(), standalone=self.STANDALONE)
+    def get_hypervisor_hosts(self) -> list[HypervisorHostDict]:
+        return hypervisor_hosts(self._hosts(), standalone=self.STANDALONE)
+
+    def get_licenses(self) -> list[LicenseDict]:
+        return license_list(self._inventory.licenses())