Minor improvements to release workflow

[cdce8p]

Followup to #10263

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.86%. Comparing base (42aa204) to head (6aceb48).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #10267   +/-   ##
=======================================
  Coverage   95.86%   95.86%           
=======================================
  Files         175      175           
  Lines       19068    19068           
=======================================
  Hits        18280    18280           
  Misses        788      788           

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• ❄ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[github-actions]

The backport to maintenance/3.3.x 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-maintenance/3.3.x maintenance/3.3.x
# Navigate to the new working tree
cd .worktrees/backport-maintenance/3.3.x
# Create a new branch
git switch --create backport-10267-to-maintenance/3.3.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 975f82bf536ef95e27e3d3456698df163931ab27
# Push it to GitHub
git push --set-upstream origin backport-10267-to-maintenance/3.3.x
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-maintenance/3.3.x

Then, create a pull request where the base branch is maintenance/3.3.x and the compare/head branch is backport-10267-to-maintenance/3.3.x.