KitchenOwl v0.7.6

🐛 Fixes

• Remove custom maven repo on android (#972 by @TomBursch)
• Fix multiple PostgreSQL bugs with the shopping list (#973 by @TomBursch)
• Migrate to flutter_markdown_plus (#974 by @TomBursch)

🌍 Translations

• Translations update from Hosted Weblate (#958 by @weblate)

Full Changelog: v0.7.5...v0.7.6