Update dependencies from https://github.com/dotnet/arcade build 20210825.1 (#11682)

[release/6.0.1xx] Update dependencies from dotnet/arcade
- Coherency Updates:
  - Microsoft.SourceLink.GitHub: from 1.1.0-beta-21417-01 to 1.1.0-beta-21423-02 (parent: Microsoft.DotNet.Arcade.Sdk)
  - Microsoft.DotNet.XliffTasks: from 1.0.0-beta.21417.1 to 1.0.0-beta.21421.1 (parent: Microsoft.DotNet.Arcade.Sdk)

eng/common/sdk-task.ps1

@@ -83,7 +83,9 @@ try {
   }
 
   if ($restore) {
-    Try-LogClientIpAddress
+    if ($ci) {
+      Try-LogClientIpAddress
+    }
     Build 'Restore'
   }