v0.12.2

Nextcloud Tasks 0.12.2

Added

• Updated translations
• Updated dependencies
• Update Github actions #939, #952, #958
• Code cleanup #974

Fixed

• Don't show subscriptions anymore #942
• Fix interpreting RELTYPE=CHILD/SIBLING as parent relation #972
• Don't cut off task title in task body #917
• Don't use deprecated globals #953, #963