Bug 60319197 - Exclude folder WindowsAppSDK.Test.NetCore\net* from BinSkim scanning (#6119)

* Update WindowsAppSDK-CommonVariables.yml

* Update WindowsAppSDK-Foundation-DevTest.yml

* Update WindowsAppSDK-Foundation-Nightly.yml

* Replace analyzeTargetGlob with variable reference

* Update WindowsAppSDK-Foundation-PR.yml

Author: alexlamtest

build/WindowsAppSDK-CommonVariables.yml

@@ -37,3 +37,5 @@ variables:
   Codeql.Enabled: true #  CodeQL runs every 3 days on the default branch for all languages its applicable to in that pipeline.
 
   enableTestPass: true
+
+  BinskimExclusionForFoundationRepo: +:f|**.exe;+:f|**.dll;-:f|**\packages\**\*.dll;-:f|**\packages\**\*.exe;-:f|**\WindowsAppSDK.Test.NetCore\net**

build/WindowsAppSDK-Foundation-DevTest.yml

@@ -117,7 +117,7 @@ extends:
       binskim:
         enabled: true
         break: true
-        analyzeTargetGlob: +:f|**.exe;+:f|**.dll;-:f|**\packages\**\*.dll;-:f|**\packages\**\*.exe
+        analyzeTargetGlob: $(BinskimExclusionForFoundationRepo)
       prefast:
         ${{ if eq(parameters.runStaticAnalysis, 'true') }}:
           enabled: true

build/WindowsAppSDK-Foundation-Nightly.yml

@@ -120,7 +120,7 @@ extends:
       binskim:
         enabled: true
         break: true
-        analyzeTargetGlob: +:f|**.exe;+:f|**.dll;-:f|**\packages\**\*.dll;-:f|**\packages\**\*.exe
+        analyzeTargetGlob: $(BinskimExclusionForFoundationRepo)
       prefast:
         ${{ if eq(parameters.runStaticAnalysis, 'true') }}:
           enabled: true

build/WindowsAppSDK-Foundation-Official.yml

@@ -109,7 +109,7 @@ extends:
       binskim:
         enabled: true
         break: true
-        analyzeTargetGlob: +:f|**.exe;+:f|**.dll;-:f|**\packages\**\*.dll;-:f|**\packages\**\*.exe
+        analyzeTargetGlob: $(BinskimExclusionForFoundationRepo)
       prefast:
         ${{ if eq(parameters.runStaticAnalysis, 'true') }}:
           enabled: true

build/WindowsAppSDK-Foundation-PR.yml

@@ -93,7 +93,7 @@ extends:
       binskim:
         enabled: true
         break: true
-        analyzeTargetGlob: +:f|**.exe;+:f|**.dll;-:f|**\packages\**\*.dll;-:f|**\packages\**\*.exe
+        analyzeTargetGlob: $(BinskimExclusionForFoundationRepo)
       prefast:
         ${{ if eq(parameters.runStaticAnalysis, 'true') }}:
           enabled: true