dell: strip MAC from model names; fix device-bound firmware in dell/inspur

- Dell NICView: strip " - XX:XX:XX:XX:XX:XX" suffix from ProductName
  (Dell TSR embeds MAC in this field for every NIC port)
- Dell SoftwareIdentity: same strip applied to ElementName; store FQDD
  in FirmwareInfo.Description so exporter can filter device-bound entries
- Exporter: add isDeviceBoundFirmwareFQDD() to filter firmware entries
  whose Description matches NIC./PSU./Disk./RAID.Backplane./GPU. FQDD
  prefixes (prevents device firmware from appearing in hardware.firmware)
- Exporter: extend isDeviceBoundFirmwareName() to filter HGX GPU/NVSwitch
  firmware inventory IDs (_fw_gpu_, _fw_nvswitch_, _inforom_gpu_)
- Inspur: remove HDD firmware from Hardware.Firmware — already present
  in Storage.Firmware, duplicating it violates ADL-016
- bible-local/06-parsers.md: document firmware and MAC stripping rules
- bible-local/10-decisions.md: add ADL-016 (device-bound firmware) and
  ADL-017 (vendor-embedded MAC in model name fields)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

internal/parser/vendors/inspur/asset.go

@@ -162,7 +162,6 @@ func ParseAssetJSON(content []byte) (*models.HardwareConfig, error) {
 	}
 
 	// Parse storage info
-	seenHDDFW := make(map[string]bool)
 	for _, hdd := range asset.HddInfo {
 		slot := normalizeAssetHDDSlot(hdd.LocationString, hdd.Location, hdd.DiskInterfaceType)
 		modelName := strings.TrimSpace(hdd.ModelName)
@@ -198,21 +197,7 @@ func ParseAssetJSON(content []byte) (*models.HardwareConfig, error) {
 			Present:      present,
 		})
 
-		// Add HDD firmware to firmware list (deduplicated by model+version)
-		if hdd.FirmwareVersion != "" {
-			fwKey := modelName + ":" + hdd.FirmwareVersion
-			if !seenHDDFW[fwKey] {
-				fwSlot := slot
-				if fwSlot == "" {
-					fwSlot = fmt.Sprintf("%s %dGB", storageType, hdd.Capacity)
-				}
-				config.Firmware = append(config.Firmware, models.FirmwareInfo{
-					DeviceName: fmt.Sprintf("%s (%s)", modelName, fwSlot),
-					Version:    hdd.FirmwareVersion,
-				})
-				seenHDDFW[fwKey] = true
-			}
-		}
+		// Disk firmware is already stored in Storage.Firmware — do not duplicate in Hardware.Firmware.
 	}
 
 	// Parse PCIe info