use standard build pool (PowerShell#390)

TravisEz13 · web-flow · commit 7827aeac4ed6 · 2020-03-13T11:47:52.000-07:00
diff --git a/.vsts-ci/releasebuild.yml b/.vsts-ci/releasebuild.yml
@@ -32,7 +32,7 @@ stages:
       displayName: Create Preview Manifest Lists
       condition: succeededOrFailed()
       pool:
-        name: PowerShell
+        name: Package ES Standard Build
         timeoutInMinutes: 30
 
       steps:
@@ -46,7 +46,7 @@ stages:
 
       condition: succeededOrFailed()
       pool:
-        name: PowerShell
+        name: Package ES Standard Build
         timeoutInMinutes: 30
 
       steps:
