Bump flask from 1.1.1 to 2.2.5

Bumps [flask](https://github.com/pallets/flask) from 1.1.1 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@1.1.1...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

@@ -8,7 +8,7 @@ dash-daq==0.1.7
 dash-html-components==1.0.0
 dash-renderer==1.0.0
 dash-table==4.1.0
-Flask==1.1.1
+Flask==2.2.5
 Flask-Compress==1.4.0
 Flask-SeaSurf==0.2.2
 gunicorn==19.9.0