chore(branches): Support stable35

[nickvergessen]

• Rebuild translations / Dockerfile
• Rebuild translations-app / Dockerfile

---

Since https://github.com/baimard/gestion/blob/master/.gitignore#L30
Translation of the app is failing:

The following paths are ignored by one of your .gitignore files:
l10n
hint: Use -f if you really want to add them.
hint: Turn this message off by running
hint: "git config advice.addIgnoredFile false"

🤖 AI (if applicable)

• The content of this PR was partly or fully generated using AI