Update schemas to 2023.2

To quote from The Redfish release [1]

2022.3 Redfish Schema Bundle – This .zip file contains the current
versions of all Redfish schemas. The bundle includes 40 schema updates
and developer resources.
Added Compute Express Link (CXL) support (NEW)
Extensions to Fabric, PCIeDevice, Processor, Memory, ComputerSystem,
and Chassis schemas Defined by DMTF alliance partner Compute Express
Link (CXL) Consortium
Extensions to Fabric, PCIeDevice, Processor, Memory, ComputerSystem,
and Chassis schemas New CXLLogicalDevice schema
Added MultiFactorAuth to AccountService to configure a service for
multi-factor authentication
HTTP Basic authentication is not available for accounts configured
for multi-factor authentication
For client certificate authentication, the client provides their
identity certificate during TLS handshaking
For RSA SecurID, Google Authenticator, and Microsoft Authenticator,
clients provide a new Token property in the session creation request
Added Heater and HeaterMetrics resources

[1] https://www.dmtf.org/content/redfish-release-20223-now-available

Change-Id: Iefe80866bfb83e65ab98b2cf4ee2eacce5238c5b
Signed-off-by: Ed Tanous <ed@tanous.net>
diff --git a/static/redfish/v1/schema/Fan_v1.xml b/static/redfish/v1/schema/Fan_v1.xml
index c2cb522..a856e08 100644
--- a/static/redfish/v1/schema/Fan_v1.xml
+++ b/static/redfish/v1/schema/Fan_v1.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!---->
 <!--################################################################################       -->
-<!--# Redfish Schema:  Fan v1.4.0                                                          -->
+<!--# Redfish Schema:  Fan v1.5.0                                                          -->
 <!--#                                                                                      -->
 <!--# For a detailed change log, see the README file contained in the DSP8010 bundle,      -->
 <!--# available at http://www.dmtf.org/standards/redfish                                   -->
@@ -269,5 +269,18 @@
       </EntityType>
     </Schema>
 
+    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Fan.v1_5_0">
+      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
+      <Annotation Term="Redfish.Release" String="2023.2"/>
+
+      <EntityType Name="Fan" BaseType="Fan.v1_4_0.Fan">
+        <NavigationProperty Name="SecondarySpeedPercent" Type="Sensor.Sensor">
+          <Annotation Term="Redfish.ExcerptCopy" String="Fan"/>
+          <Annotation Term="OData.Description" String="The fan speed (percent) of the second rotor in a multi-rotor fan."/>
+          <Annotation Term="OData.LongDescription" String="This property shall contain the fan speed, in percent units, for the secondary rotor of this resource.  The value of the DataSourceUri property, if present, shall reference a resource of type Sensor with the ReadingType property containing the value `Percent`."/>
+        </NavigationProperty>
+      </EntityType>
+    </Schema>
+
   </edmx:DataServices>
 </edmx:Edmx>