Need to update the container image used for running tests

[karolz-ms]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

We are currently using Mariner 2.0 to run tests https://github.com/dotnet/aspire/blob/main/eng/pipelines/azure-pipelines-public.yml#L69

According to @mthalman Mariner 2.0 will be EOL pretty soon and we should be using Azure Linux 3.0 mcr.microsoft.com/azurelinux/base/core:3.0.

It does not have Docker CLI installed by default, so we need to make sure to run tdnf install docker-cli as part of the setup.

Expected Behavior

No response

Steps To Reproduce

No response

Exceptions (if any)

No response

.NET Version info

No response

Anything else?

No response