Bump sequelize from 6.32.1 to 6.33.0

Bumps [sequelize](https://github.com/sequelize/sequelize) from 6.32.1 to 6.33.0.
- [Release notes](https://github.com/sequelize/sequelize/releases)
- [Commits](sequelize/sequelize@v6.32.1...v6.33.0)

---
updated-dependencies:
- dependency-name: sequelize
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -38,7 +38,7 @@
     "multer": "1.4.4",
     "nconf": "0.12.0",
     "pg": "8.11.0",
-    "sequelize": "6.32.1",
+    "sequelize": "6.33.0",
     "sequelize-cli": "6.6.1",
     "umzug": "3.3.1",
     "uuid": "9.0.0",