Distributor: replace ring.DoBatch with ring.DoBatchWithClientError

[duricanikolic]

What this PR does

This PR updates vendored dskit to revision 0ae8e2e7 and replaces the usage of ring.DoBatch() in distributor.push() with ring.DoBatchWithClientError(). One of the parameters of the latter is a classification function that distinguishes between client and server errors. In the case of distributor, the classification is done by the newly introduced distributor.isClientError() function that treats the following errors returned by ingester.Push() as client errors:

• errors of type ingesterPushError with errorCause == mimirpb.BAD_DATA, and
• errors created by httpgrpc.Errorf(), with status code 4xx (this is needed for backwards compatibility, and will be removed in mimir 2.12.0.

Which issue(s) this PR fixes or relates to

Part of #6008

Checklist

• Tests updated
• Documentation added
• CHANGELOG.md updated - the order of entries should be [CHANGE], [FEATURE], [ENHANCEMENT], [BUGFIX]

[dimitarvdimitrov]

LGTM

[pstibrany]

Thanks.

[grafanabot]

The backport to r264 failed:

The process '/usr/bin/git' failed with exit code 1

To backport manually, run these commands in your terminal:

# Fetch latest updates from GitHub
git fetch
# Create a new branch
git switch --create backport-6636-to-r264 origin/r264
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x 8c6032f92e0bea7861a316c7fa20df6657b8edef
# Push it to GitHub
git push --set-upstream origin backport-6636-to-r264
git switch main
# Remove the local backport branch
git branch -D backport-6636-to-r264

Then, create a pull request where the base branch is r264 and the compare/head branch is backport-6636-to-r264.