⬆️ Bump flask from 2.1.2 to 2.2.5

Bumps [flask](https://github.com/pallets/flask) from 2.1.2 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@2.1.2...2.2.5)

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

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

Author: dependabot[bot]

requirements.txt

@@ -25,7 +25,7 @@ Faker==26.0.0
 fastapi==0.75.1
 filelock==3.15.4
 fitz==0.0.1.dev2
-Flask==2.1.2
+Flask==2.2.5
 fonttools==4.53.1
 frontend==0.0.3
 h11==0.14.0