Merge branch 'feature/misc-2024-12-20' into 'develop'

...ce/templates/backoffice/assemblyteam_assembly_detail.html

src/core/locale/de/LC_MESSAGES/django.po

src/core/locale/en/LC_MESSAGES/django.po

src/core/markdown.py

...ations/0167_roomlink_add_type_nav_remove_internal_link.py

src/core/models/links.py

src/core/models/rooms.py

src/core/tests/markdown.py

src/core/tests/utils.py

src/core/utils.py

src/hub/settings/base.py

src/plainui/jinja2.py

src/plainui/jinja2/plainui/assembly.html.j2

src/plainui/jinja2/plainui/projects/detail.html.j2

src/plainui/jinja2/plainui/room.html.j2

src/plainui/views/rooms.py