Fix NU1510 warning for System.Formats.Asn1 in RepoTasks.csproj

Author: halter73

eng/tools/RepoTasks/RepoTasks.csproj

@@ -35,8 +35,6 @@
     <PackageReference Include="Microsoft.Build.Framework" Version="$(MicrosoftBuildFrameworkVersion)" />
     <PackageReference Include="Microsoft.Build.Tasks.Core" Version="$(MicrosoftBuildTasksCoreVersion)" />
     <PackageReference Include="Microsoft.Build.Utilities.Core" Version="$(MicrosoftBuildUtilitiesCoreVersion)" />
-    <!-- Manually updated version to address CVE-2024-38095 -->
-    <PackageReference Include="System.Formats.Asn1" Version="$(SystemFormatsAsn1Version)" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net472'">