feat: update shop POIs at Spalenvorstadt, source: visit 03/26
feat: add building name (written on facade), source: visits
feat: add building metadata, source: visits
feat: add fountain metadata, source: visits
fix: fix fountain wikidata tag, source: visits
feat: add building metadata, source: visits
feat: add building metadata, source: visits
feat: add relief, source: visits
feat: add building details, source: visits and literature research
feat: align building traces, source: plan cadastre
feat: add university offices, source: visit 03/26
feat: update POIs at Bad Bf, source: visit 03/26
feat: update Bâleo Erlenmatt (post_partner service starting in March 26)
feat: add construction site, source: visit 03/26