Rename Forte to LunarFront, generalize for any small business

Rebrand from Forte (music-store-specific) to LunarFront (any small business):
- Package namespace @forte/* → @lunarfront/*
- Database forte/forte_test → lunarfront/lunarfront_test
- Docker containers, volumes, connection strings
- UI branding, localStorage keys, test emails
- All documentation and planning docs

Generalize music-specific terminology:
- instrumentDescription → itemDescription
- instrumentCount → itemCount
- instrumentType → itemCategory (on service templates)
- New migration 0027_generalize_terminology for column renames
- Seed data updated with generic examples
- RBAC descriptions updated

packages/backend/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "@forte/backend",
+  "name": "@lunarfront/backend",
   "version": "0.0.1",
   "private": true,
   "type": "module",
@@ -13,6 +13,8 @@
     "db:generate": "bunx drizzle-kit generate",
     "db:migrate": "bunx drizzle-kit migrate",
     "db:seed-dev": "bun run src/db/seeds/dev-seed.ts",
+    "db:seed-music": "bun run src/db/seeds/music-store-seed.ts",
+    "db:seed-reset-repairs": "bun run src/db/seeds/reset-repairs.ts",
     "db:seed": "bun run src/db/seed.ts"
   },
   "dependencies": {
@@ -20,7 +22,7 @@
     "@fastify/jwt": "^9",
     "@fastify/multipart": "^9.4.0",
     "@fastify/rate-limit": "^10.3.0",
-    "@forte/shared": "workspace:*",
+    "@lunarfront/shared": "workspace:*",
     "bcrypt": "^6",
     "drizzle-orm": "^0.38",
     "fastify": "^5",