[BUGFIX] Fix gravatar

[linawolf]

Releases: main, 13.4

[github-actions]

The backport to 13.4 failed:

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

stderr

error: could not apply fcee3ad... [BUGFIX] Fix gravatar
hint: After resolving the conflicts, mark them with
hint: "git add/rm <pathspec>", then run
hint: "git cherry-pick --continue".
hint: You can instead skip this commit with "git cherry-pick --skip".
hint: To abort and get back to the state before "git cherry-pick",
hint: run "git cherry-pick --abort".
hint: Disable this message with "git config set advice.mergeConflict false"

stdout

Auto-merging Classes/ViewHelpers/GravatarViewHelper.php
CONFLICT (content): Merge conflict in Classes/ViewHelpers/GravatarViewHelper.php
Auto-merging Configuration/Sets/BlogExample/settings.definitions.yaml
Auto-merging Configuration/Sets/BlogExample/setup.typoscript

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-13.4 13.4
# Navigate to the new working tree
cd .worktrees/backport-13.4
# Create a new branch
git switch --create backport-182-to-13.4
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick fcee3ad28d37aeada533765dff7a64870d3db76b
# Push it to GitHub
git push --set-upstream origin backport-182-to-13.4
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-13.4

Then, create a pull request where the base branch is 13.4 and the compare/head branch is backport-182-to-13.4.