Bump flask from 3.0.3 to 3.1.0 in /requirements

Bumps [flask](https://github.com/pallets/flask) from 3.0.3 to 3.1.0.
- [Release notes](https://github.com/pallets/flask/releases)
- [Changelog](https://github.com/pallets/flask/blob/main/CHANGES.rst)
- [Commits](pallets/flask@3.0.3...3.1.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

requirements/requirements-general.txt

@@ -1,7 +1,7 @@
 # update to newer version as soon as https://github.com/konradhalas/dacite/issues/218 is fixed
 dacite==1.7.0
 fastjsonschema==2.20.0
-Flask==3.0.3
+Flask==3.1.0
 gunicorn==23.0.0
 psycopg2==2.9.10
 redis==5.2.0