build(deps): bump flask from 2.2.2 to 2.2.5 in /client

Bumps [flask](https://github.com/pallets/flask) from 2.2.2 to 2.2.5.
- [Release notes](https://github.com/pallets/flask/releases)
- [Changelog](https://github.com/pallets/flask/blob/main/CHANGES.rst)
- [Commits](pallets/flask@2.2.2...2.2.5)

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

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

client/requirements.txt

@@ -1,4 +1,4 @@
-flask==2.2.2
+flask==2.2.5
 python-dotenv==0.21.0
 rq==1.11.1
 redis==5.0.1