Remove some duplicated installer.tasks tasks (#48339)

* Remove some duplicated installer.tasks tasks

in favor of Arcade's implementation.

Author: ViktorHofer

src/installer/Directory.Build.targets

@@ -12,9 +12,6 @@
   <!-- Provide default targets which can be hooked onto or overridden as necessary -->
   <Target Name="Pack" />
 
-  <!-- Remove after https://github.com/dotnet/arcade/pull/5365 is merged. -->
-  <UsingTask TaskName="GenerateGuidFromName" AssemblyFile="$(InstallerTasksAssemblyPath)" />
-
   <!-- Common target to find all sfxproj. In a target to avoid evaluating for every project. -->
   <Target Name="GetSharedFrameworkProjects">
     <ItemGroup>

src/installer/pkg/Directory.Build.targets

@@ -111,9 +111,6 @@
              Importance="High" />
   </Target>
 
-  <UsingTask TaskName="GenerateCurrentVersion" AssemblyFile="$(InstallerTasksAssemblyPath)" />
-  <UsingTask TaskName="GenerateMsiVersion" AssemblyFile="$(InstallerTasksAssemblyPath)" />
-
   <Target Name="GenerateMsiVersionString">
     <PropertyGroup>
       <VersionPadding Condition="'$(VersionPadding)'==''">5</VersionPadding>