Update WindowsAppSDK-Build-Per-Platform-Stage.yml (#5418)

Author: alexlamtest

build/AzurePipelinesTemplates/WindowsAppSDK-Build-Per-Platform-Stage.yml

@@ -31,7 +31,11 @@ stages:
         type: windows
         isCustom: true
         name: 'ProjectReunionESPool-2022'
-    timeoutInMinutes: 120
+    # In the less likely case of running APIScan and/or PREfast, give it more time.
+    ${{ if or(parameters.runApiScan, parameters.runPREfast) }}:
+      timeoutInMinutes: 180
+    ${{ else }}:
+      timeoutInMinutes: 120
     strategy:
       maxParallel: 10
       matrix:
@@ -108,7 +112,11 @@ stages:
         type: windows
         isCustom: true
         name: 'ProjectReunionESPool-2022'
-    timeoutInMinutes: 120
+    # In the less likely case of running APIScan and/or PREfast, give it more time.
+    ${{ if or(parameters.runApiScan, parameters.runPREfast) }}:
+      timeoutInMinutes: 150
+    ${{ else }}:
+      timeoutInMinutes: 120
     strategy:
       maxParallel: 10
       matrix:
@@ -176,4 +184,4 @@ stages:
     # requisite of isNative=true isn't met currently.
     - script: |
         md "C:\__t\NativeCompilerPrefast"
-      displayName: 'Creating C:\__t\NativeCompilerPrefast to prevent errors from Guardian PREfast'
+      displayName: 'Creating C:\__t\NativeCompilerPrefast to prevent errors from Guardian PREfast'