* Update branding to 6.0.8

* release/6.0] Give up on Build.Server.Amd64.VS2019.BT.Open

- `cherry-pick` part of 0394ac7
- was "Try out 1es images (#41400)"

Co-authored-by: Doug Bunting <6431421+dougbu@users.noreply.github.com>

* [release/6.0] Remove more unused Docker files
- clean up the old SystemdActivation files
- follow-up work that's similar to c5c8f43

* [release/6.0] Give up on Build.Server.Amd64.VS2019.BT.Open
- `cherry-pick` part of 0394ac7
- was "Try out 1es images (#41400)"

Co-authored-by: Brennan <brecon@microsoft.com>
Co-authored-by: William Godbe <wigodbe@microsoft.com>

Bumps [src/submodules/googletest](https://github.com/google/googletest) from `548b13d` to `96f5142`.
- [Release notes](https://github.com/google/googletest/releases)
- [Commits](google/googletest@548b13d...96f5142)

---
updated-dependencies:
- dependency-name: src/submodules/googletest
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

…t-efcore

…t-runtime

…-merge-6.0-2022-07-12-1057

…1057

Merging internal commits for release/6.0

…t-efcore dnceng/internal/dotnet-runtime

…t-runtime

…ng/internal/dotnet-runtime

This pull request updates the following dependencies

[marker]: <> (Begin:7745f62d-e15b-4ba3-39b3-08d960f4ca81)
## From https://dev.azure.com/dnceng/internal/_git/dotnet-runtime
- **Subscription**: 7745f62d-e15b-4ba3-39b3-08d960f4ca81
- **Build**: 20220713.6
- **Date Produced**: July 13, 2022 9:28:34 PM UTC
- **Commit**: 55fb7ef977e7d120dc12f0960edcff0739d7ee0e
- **Branch**: refs/heads/internal/release/6.0

[DependencyUpdate]: <> (Begin)

- **Updates**:
  - **Microsoft.Internal.Runtime.AspNetCore.Transport**: [from 6.0.8-servicing.22362.13 to 6.0.8-servicing.22363.6][1]
  - **Microsoft.NET.Runtime.MonoAOTCompiler.Task**: [from 6.0.8 to 6.0.8][1]
  - **Microsoft.NET.Runtime.WebAssembly.Sdk**: [from 6.0.8 to 6.0.8][1]
  - **Microsoft.NETCore.App.Ref**: [from 6.0.8 to 6.0.8][1]
  - **Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.browser-wasm**: [from 6.0.8 to 6.0.8][1]
  - **Microsoft.NETCore.App.Runtime.win-x64**: [from 6.0.8 to 6.0.8][1]
  - **Microsoft.NETCore.BrowserDebugHost.Transport**: [from 6.0.8-servicing.22362.13 to 6.0.8-servicing.22363.6][1]
  - **System.Security.Cryptography.Xml**: [from 6.0.1 to 6.0.1][1]

[1]: https://dev.azure.com/dnceng/internal/_git/dotnet-runtime/branches?baseVersion=GCf9fbf00&targetVersion=GC55fb7ef&_a=files

[DependencyUpdate]: <> (End)

[marker]: <> (End:7745f62d-e15b-4ba3-39b3-08d960f4ca81)