Bump flower from 1.2.0 to 2.0.0

Bumps [flower](https://github.com/mher/flower) from 1.2.0 to 2.0.0.
- [Commits](mher/flower@v1.2.0...v2.0.0)

---
updated-dependencies:
- dependency-name: flower
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

requirements.txt

@@ -33,7 +33,7 @@ reportlab==4.0.4
 requests==2.31.0
 tzdata==2023.3
 celery[redis]==5.3.1
-flower==1.2.0
+flower==2.0.0
 
 
 # AWS