nits:

- fix `%(Platform)` metadata for OSX `@(HelixAvailableTargetQueue)` items
- don't mention unused internal queues in `$(TestDependsOnPlaywright)` update of `$(SkipHelixQueues)`
- sort remaining queues alphabetically in `$(SkipHelixQueues)`

Author: dougbu

eng/targets/Helix.Common.props

@@ -14,13 +14,13 @@
   <ItemGroup Condition="'$(IsRequiredCheck)' == 'true' AND '$(TargetArchitecture)' == 'x64' AND '$(_UseHelixOpenQueues)' == 'true'">
     <HelixAvailableTargetQueue Include="Ubuntu.1804.Amd64.Open" Platform="Linux" />
     <HelixAvailableTargetQueue Include="Windows.10.Amd64.Server20H2.Open" Platform="Windows" />
-    <HelixAvailableTargetQueue Include="OSX.1014.Amd64.Open" Platform="Linux" />
+    <HelixAvailableTargetQueue Include="OSX.1014.Amd64.Open" Platform="OSX" />
   </ItemGroup>
 
   <!-- queues for helix-matrix.yml pipeline -->
   <ItemGroup Condition="'$(TargetArchitecture)' == 'x64' AND '$(IsHelixDaily)' == 'true' AND '$(_UseHelixOpenQueues)' == 'true' AND '$(IsWindowsOnlyTest)' != 'true'">
     <HelixAvailableTargetQueue Include="Ubuntu.2004.Amd64.Open" Platform="Linux" />
-    <HelixAvailableTargetQueue Include="OSX.1100.Amd64.Open" Platform="Linux" />
+    <HelixAvailableTargetQueue Include="OSX.1100.Amd64.Open" Platform="OSX" />
     <HelixAvailableTargetQueue Include="Debian.9.Amd64.Open" Platform="Linux" />
     <HelixAvailableTargetQueue Include="Redhat.7.Amd64.Open" Platform="Linux" />
     <HelixAvailableTargetQueue Include="(Fedora.33.Amd64.Open)[email protected]/dotnet-buildtools/prereqs:fedora-33-helix-20210120000908-a9df267" Platform="Linux" />

eng/targets/Helix.targets

@@ -10,16 +10,13 @@
 
   <PropertyGroup Condition="'$(TestDependsOnPlaywright)' == 'true'">
     <SkipHelixQueues>
-      Windows.7.Amd64.Open;
-      Windows.81.Amd64.Open;
-      Redhat.7.Amd64.Open;
-      Redhat.7.Amd64;
-      Debian.9.Amd64.Open;
-      Debian.9.Amd64;
-      Ubuntu.2004.Amd64.Open;
-      Ubuntu.2004.Amd64;
       (Alpine.312.Amd64.Open)[email protected]/dotnet-buildtools/prereqs:alpine-3.12-helix-20200908125345-56c6673;
       (Fedora.33.Amd64.Open)[email protected]/dotnet-buildtools/prereqs:fedora-33-helix-20210120000908-a9df267
+      Debian.9.Amd64.Open;
+      Redhat.7.Amd64.Open;
+      Ubuntu.2004.Amd64.Open;
+      Windows.7.Amd64.Open;
+      Windows.81.Amd64.Open;
     </SkipHelixQueues>
     <SkipHelixArm>true</SkipHelixArm>
   </PropertyGroup>