migrate further pages

district/migrations/0161_auto_20240513_1733.py

...migrations/0170_districtpersonpage_after_name_and_more.py

.../migrations/0190_remove_districthomepage_calendar_page.py

district/migrations/0191_delete_districtpersontag.py

district/models.py

district/templates/district/blocks/contact_block.html

district/templates/district/blocks/people_group_block.html

district/templates/district/blocks/program_block.html

district/templates/district/district_calendar_page.html

district/templates/district/district_pdf_page.html

main/blocks.py

main/models.py

maps_utils/blocks.py

shared/blocks/main.py

shared/models/main.py

shared/templates/shared/pdf_snippet.html

...tyleguide2/includes/organisms/layout/district/navbar.html

...mplates/styleguide2/includes/organisms/layout/navbar.html

shared/templates/styleguide2/simple_page.html

uniweb/templates/uniweb/blocks/people_group_block.html