add profile image to person page, more people migrations

...ions/0248_alter_districtcrossroadpage_content_and_more.py

district/templates/district/district_person_page.html

...migrations/0045_alter_electionsfullprogrampage_content.py

...ter_maincrossroadpage_headlined_cards_content_and_more.py

shared/blocks/parents/mixins.py

shared/models/main.py

shared/static/styleguide2/main.css

shared/static/styleguide2/pirati-ui.svg

.../styleguide2/includes/organisms/header/people_header.html

.../styleguide2/includes/organisms/header/person_header.html

shared/templates/styleguide2/people_page.html

shared/templates/styleguide2/person_page.html

shared/templatetags/people_filters.py

uniweb/blocks.py

uniweb/migrations/0078_auto_20240703_1110.py

uniweb/migrations/0079_alter_uniwebpeoplepage_content.py

uniweb/migrations/0080_alter_uniwebpeoplepage_content.py

...b/migrations/0081_uniwebpersonpage_after_name_and_more.py

uniweb/migrations/0082_auto_20240703_1459.py

uniweb/models.py