ci: url of XS_SR_ERRORCODES.xml (#6380)

It got changed by

xapi-project/sm@8499250

Author: psafont

.github/workflows/setup-xapi-environment/action.yml

@@ -18,7 +18,7 @@ runs:
       shell: bash
       run: |
         mkdir -p /opt/xensource/sm
-        wget -O /opt/xensource/sm/XE_SR_ERRORCODES.xml https://raw.githubusercontent.com/xapi-project/sm/master/drivers/XE_SR_ERRORCODES.xml
+        wget -O /opt/xensource/sm/XE_SR_ERRORCODES.xml https://raw.githubusercontent.com/xapi-project/sm/master/libs/sm/core/XE_SR_ERRORCODES.xml
 
     - name: Load environment file
       id: dotenv