chore: change Fluent Bit image to public.ecr.aws/sumologic/fluent-bit:1.6.10-sumo-1

[kasia-kujawa]

it is Fluent Bit 1.6.10 with updated dependencies,
image repository: https://github.com/SumoLogic/fluent-bit-docker-image

Checklist

• Changelog updated

Testing performed

• Redeploy fluentd and fluentd-events pods
• Confirm events, logs, and metrics are coming in

[sumo-backporter]

The backport to release-v2.5 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 working tree
git worktree add .worktrees/backport-release-v2.5 release-v2.5
# Navigate to the new working tree
cd .worktrees/backport-release-v2.5
# Create a new branch
git switch --create backport-2131-to-release-v2.5
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick --mainline 1 aba8c051c4a415270b17095467826892bc46ee2b
# Push it to GitHub
git push --set-upstream origin backport-2131-to-release-v2.5
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-release-v2.5

Then, create a pull request where the base branch is release-v2.5 and the compare/head branch is backport-2131-to-release-v2.5.