居室周りのseedデータ#1003

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hikahana wants to merge 3 commits intodevelopfrom

feat/hikahana/teacher-sql-seed

Commits on Jun 4, 2025

del: seed
hikahana
committed
Remove unused seed data from teachers, buildings, building_units, floors, rooms, and room_teachers tables.
hikahana
committed
Add seed data for buildings, building units, floors, rooms, teachers, and room-teachers associations in the database.
hikahana
committed