Descriptions pulled from specs/batch-cooking-modele.md's per-table
field tables. The two tables not in the original spec (join tables
recipe_ingredient, user_profile_allergy) get a comment explaining
why they exist.
Amends the still-unmerged init migration directly rather than adding
a follow-up migration, since it hasn't been applied anywhere but this
local dev database.
Verified: `prisma migrate reset --force` reapplies cleanly, and a
query against pg_description confirms every column of every project
table has a comment (only Prisma's own internal _prisma_migrations
table is uncommented, out of scope).
Nicolas
8c355e11b4