fix: read a Supermicro X10 with only the OOB license over Redfish (0.3.1)

First run against real hardware over Redfish: an X10DRL-i (BMC 3.91) with
SFT-OOB-LIC. Its Redfish tree is recorded under
tests/fixtures/supermicro-x10drl-i-3.91/redfish, scrubbed.

- A resource refused for want of a further license (403 OemLicenseNotPassed)
  no longer fails the getter. Storage then falls back to SimpleStorage. The
  firmware list falls back to the BMC and BIOS versions when UpdateService
  is withheld.
- get_device_warnings reports bmc_license_partial with the licenses and the
  withheld parts (drives, firmware inventory).
- A placeholder system model ("Super Server") is replaced by the board
  (PartNumber, else the chassis model).

CHANGELOG.md

@@ -7,6 +7,25 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.3.1] - 2026-10-17
+
+First run against real hardware over Redfish: a Supermicro X10DRL-i (BMC 3.91) with the
+SFT-OOB-LIC license only, recorded under `tests/fixtures/supermicro-x10drl-i-3.91/redfish/`.
+
+### Fixed
+- A resource the BMC refuses for want of a further license (403 `OemLicenseNotPassed`) no
+  longer fails the whole getter. The transport raises `RedfishFeatureLicenseError` (a
+  `RedfishAuthError`); `get_hardware_inventory` reads the drives from `SimpleStorage`
+  instead of a withheld `Storage`, and `get_firmware_inventory` falls back to the BMC
+  firmware (`Managers/{id}`) and the BIOS (`Systems/{id}.BiosVersion`) when `UpdateService`
+  is withheld.
+- The model of a system that reports a placeholder ("Super Server" on Supermicro) is the
+  board: the system's `PartNumber`, else the chassis model.
+
+### Added
+- `get_device_warnings` reports `bmc_license_partial` with the licenses the BMC names and the
+  parts it withholds (`drives`, `firmware inventory`).
+
 ## [0.3.0] - 2026-10-17
 
 ### Added