Redfish: Update schema files to 2018.3

Redfish schema 2018.3 was released on January 11th, 2019.  While there
aren't any plans to utilize any of the new services, it makes sense to
keep up to date with the latest static data.

This commit was largely done automatically using the update_schemas.py
script.

Change-Id: I74c6fac08d21629ca976ff8694fce011b5247e34
Signed-off-by: Marri Devender Rao <devenrao@in.ibm.com>
diff --git a/static/redfish/v1/schema/SoftwareInventory_v1.xml b/static/redfish/v1/schema/SoftwareInventory_v1.xml
index 1f055aa..f9b3ebf 100644
--- a/static/redfish/v1/schema/SoftwareInventory_v1.xml
+++ b/static/redfish/v1/schema/SoftwareInventory_v1.xml
@@ -60,6 +60,7 @@
 
     <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="SoftwareInventory.v1_0_0">
       <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
+      <Annotation Term="Redfish.Release" String="2016.2"/>
 
       <EntityType Name="SoftwareInventory" BaseType="SoftwareInventory.SoftwareInventory">
         <Annotation Term="OData.Description" String="This schema defines an inventory of software components."/>
@@ -122,6 +123,7 @@
 
     <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="SoftwareInventory.v1_1_0">
       <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
+      <Annotation Term="Redfish.Release" String="2016.3"/>
       <EntityType Name="SoftwareInventory" BaseType="SoftwareInventory.v1_0_1.SoftwareInventory">
         <Property Name="SoftwareId" Type="Edm.String" Nullable="false">
           <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
@@ -161,6 +163,7 @@
 
     <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="SoftwareInventory.v1_2_0">
       <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
+      <Annotation Term="Redfish.Release" String="2018.1"/>
       <Annotation Term="OData.Description" String="This version was created to add Manufacturer and ReleaseDate properties."/>
       <EntityType Name="SoftwareInventory" BaseType="SoftwareInventory.v1_1_1.SoftwareInventory">
         <Property Name="Manufacturer" Type="Edm.String">