message: improvement(heroku): wrong sycnronize config
diff: @@ -17,7 +17,7 @@ if (process.env.DATABASE_URL) {
  username: connectionOptions.user,
  password: connectionOptions.password,
  database: connectionOptions.database,
  - synchronize: true,
  + synchronize: false,
  entities: [
  __dirname + '/../**/*.entity{.ts,.js}',
  ],
  