Bump flask from 3.0.2 to 3.0.3 in the eve group

Bumps the eve group with 1 update: [flask](https://github.com/pallets/flask).


Updates `flask` from 3.0.2 to 3.0.3
- [Release notes](https://github.com/pallets/flask/releases)
- [Changelog](https://github.com/pallets/flask/blob/main/CHANGES.rst)
- [Commits](pallets/flask@3.0.2...3.0.3)

---
updated-dependencies:
- dependency-name: flask
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: eve
...

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

requirements.txt

@@ -1,6 +1,6 @@
 eve==2.1.0
 # Set eve dependencies (flask, pymongo) to specific version as it is not restricted by eve itself
-flask==3.0.2
+flask==3.0.3
 pymongo==4.5.0
 git+https://github.com/amiv-eth/eve-swagger.git@de78e466fd34a0614d6f556a371e0ae8d973aca9#egg=Eve_Swagger
 # "nethz" must be installed in editable mode, otherwise some certs are not found