Bump flask-cors from 3.0.10 to 4.0.0 (#694)

Bumps [flask-cors](https://github.com/corydolphin/flask-cors) from 3.0.10 to 4.0.0.
- [Release notes](https://github.com/corydolphin/flask-cors/releases)
- [Changelog](https://github.com/corydolphin/flask-cors/blob/main/CHANGELOG.md)
- [Commits](corydolphin/flask-cors@3.0.10...v4.0.0)

---
updated-dependencies:
- dependency-name: flask-cors
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

testproject/requirements_test.txt

@@ -1,7 +1,7 @@
 cryptography==41.0.1
 moto==4.1.12
 Flask==2.3.2
-flask-cors==3.0.10
+flask-cors==4.0.0
 psycopg2-binary==2.9.6
 selenium==4.10.0
 Werkzeug==2.3.6