Repo File Sync: synced file(s) with microsoft/mu_devops (#440)

synced local file(s) with
[microsoft/mu_devops](https://github.com/microsoft/mu_devops).

🤖: View the [Repo File Sync Configuration
File](https://github.com/microsoft/mu_devops/blob/main/.sync/Files.yml)
to see how files are synced.



---

This PR was created automatically by the
[repo-file-sync-action](https://github.com/BetaHuhn/repo-file-sync-action)
workflow run
[#15215029022](https://github.com/microsoft/mu_devops/actions/runs/15215029022)

Signed-off-by: Project Mu UEFI Bot <uefibot@microsoft.com>
Co-authored-by: mu-automation[bot] <204385837+mu-automation[bot]@users.noreply.github.com>

Author: mu-automation[bot]

Containers/Ubuntu-22/Dockerfile

@@ -188,7 +188,7 @@ RUN update-alternatives \
 FROM build AS test
 
 ARG QEMU_URL="https://gitlab.com/qemu-project/qemu.git"
-ARG QEMU_BRANCH="v9.0.0"
+ARG QEMU_BRANCH="v10.0.0"
 
 RUN apt-get update && apt-get install --yes --no-install-recommends \
         autoconf \

Containers/Ubuntu-24/Dockerfile

@@ -186,7 +186,7 @@ RUN update-alternatives \
 FROM build AS test
 
 ARG QEMU_URL="https://gitlab.com/qemu-project/qemu.git"
-ARG QEMU_BRANCH="v9.0.0"
+ARG QEMU_BRANCH="v10.0.0"
 
 RUN apt-get update && apt-get install --yes --no-install-recommends \
         autoconf \