message: fix(prisma-sample): Set DATABASE_URL env var on test:cov:total command
diff: "lint": "eslint \"apps/**/*.ts\" --fix",
  "test": "npx prisma generate --schema apps/prisma-sample/prisma/schema.prisma && jest",
  "test:watch": "jest --watch",
  - "test:cov": "DATABASE_URL=postgres://postgres:postgres@localhost:5433/prisma jest --coverage",
  + "test:cov": "jest --coverage",
  "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
  "test:e2e": "./setupPrismaDatabase.sh && npx prisma generate --schema apps/prisma-sample/prisma/schema.prisma && DATABASE_URL=postgres://postgres:postgres@localhost:5433/prisma jest -c jest.e2e.js",
  - "test:cov:total": "jest -c jest.cov.js"
  + "test:cov:total": "DATABASE_URL=postgres://postgres:postgres@localhost:5433/prisma jest -c jest.cov.js"
  },
  "dependencies": {
  "@nestjs/common": "^7.6.13",
  