In order to update the Flathub package to 3.32.1, I had to add
<releases> to the appdata, which is now mandatory on Flathub. Here's a patch to add the bare minimum, along with a simplification to the OARS metadata.
Step 1. Fetch and check out the branch for this merge request
git fetch https://gitlab.gnome.org/wjt/gnome-characters.git appdata-releases git checkout -b wjt/gnome-characters-appdata-releases FETCH_HEAD
Step 2. Review the changes locally
Step 3. Merge the branch and fix any conflicts that come up
git fetch origin git checkout origin/master git merge --no-ff wjt/gnome-characters-appdata-releases
Step 4. Push the result of the merge to GitLab
git push origin master
Note that pushing to GitLab requires write access to this repository.
Tip: You can also checkout merge requests locally by following these guidelines.