Initial commit: Meshkee CMS API

NestJS backend with Prisma, Docker Compose for Postgres/Redis, and deploy docs for the production VM.

database/migrations/031_address_label.sql

@@ -0,0 +1,4 @@
+-- User-defined label for saved addresses (e.g. home, office)
+
+ALTER TABLE addresses
+  ADD COLUMN IF NOT EXISTS label VARCHAR(100);