Bump flask from 3.1.2 to 3.1.3 in /http_service

Bumps [flask](https://github.com/pallets/flask) from 3.1.2 to 3.1.3.
- [Release notes](https://github.com/pallets/flask/releases)
- [Changelog](https://github.com/pallets/flask/blob/main/CHANGES.rst)
- [Commits](pallets/flask@3.1.2...3.1.3)

---
updated-dependencies:
- dependency-name: flask
  dependency-version: 3.1.3
  dependency-type: direct:production
...

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

Author: dependabot[bot]

http_service/requirements.txt

@@ -1,7 +1,7 @@
 apispec-webframeworks==1.2.0
 apispec[yaml]==6.10.0
 cerberus==1.3.8
-Flask==3.1.2
+Flask==3.1.3
 flask-apispec==0.11.4
 flask-cors==6.0.2
 gunicorn==25.1.0