[main] Update dependencies from dotnet/android

[dotnet-maestro[bot]]

This pull request updates the following dependencies

From https://github.com/dotnet/android

• Subscription: 8eb9a3eb-1fdb-4bc8-1b91-08dcc28b24d8

• Build: 8.0.4xx-68175bbe5a39140c642dab294cf184ecf72eece0-1

• Date Produced: August 30, 2024 11:43:10 PM UTC

• Commit: 68175bbe5a39140c642dab294cf184ecf72eece0

• Branch: refs/heads/release/8.0.4xx

• Updates:

  • Microsoft.Android.Sdk.Windows: from 34.0.137 to 34.0.138

[jonathanpeppers]

This is duplicate of:

• https://github.com/dotnet/android/pull/9271