build artifact name collision on retry

[vseanreesermsft]

This efcore 8 build failed on the first try and had an artifact name collision after retry.
##[error]Artifact Linux_Linux TestResults already exists for build 3078020.
https://dev.azure.com/dnceng/internal/_build/results?buildId=3078020&view=logs&j=527818ac-28d2-597c-50c9-0c4fc550bd35&t=30520e81-a87b-5c77-38ee-323a50a27929&s=ff05ad62-bb9a-53b6-ce9f-72f329a63e7c

[MihuBot]

I'm a bot. Here is a possible related and/or duplicate issue (I may be wrong):

• CI rerun fails with "Artifact * already exists for build #." runtime#78427

[wtgodbe]

Fixes have been opened for all affected branches:

• main: Avoid artifact name collisions on job retries #39048
• release/11.0: [release/11.0] Avoid artifact name collisions on job retries #39049
• release/10.0: [release/10.0] Avoid artifact name collisions on job retries #39052
• release/9.0: [release/9.0] Avoid artifact name collisions on job retries #39051
• release/8.0: [release/8.0] Avoid artifact name collisions on job retries #39050