fix(deps): update dependency flask to v3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
Flask (changelog)	^2.1.2 -> ^3.0.0

---

Configuration

📅 Schedule: Branch creation - "every weekday" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.

[softwarefactory-project-zuul[bot]]

Build failed. More information on how to proceed and troubleshoot errors available at https://fedoraproject.org/wiki/Zuul-based-ci https://fedora.softwarefactory-project.io/zuul/buildset/028ddea270fc40d595744ea637d14e5b

:x: fi-tox-mypy FAILURE in 9m 41s :x: fi-tox-lint FAILURE in 9m 42s :x: fi-tox-format FAILURE in 9m 37s :x: fi-tox-python38 FAILURE in 11m 04s :x: fi-tox-python39 FAILURE in 11m 36s :x: fi-tox-python310 FAILURE in 11m 39s :x: fi-tox-python311 FAILURE in 11m 26s :x: fi-tox-docs FAILURE in 11m 35s :x: fi-tox-bandit FAILURE in 9m 32s :x: fi-tox-diff-cover FAILURE in 12m 07s

[softwarefactory-project-zuul[bot]]

Build failed. More information on how to proceed and troubleshoot errors available at https://fedoraproject.org/wiki/Zuul-based-ci https://fedora.softwarefactory-project.io/zuul/buildset/dcfa49392fdb4b3a828ba76b03b9e720

:x: fi-tox-mypy FAILURE in 5m 33s :x: fi-tox-lint FAILURE in 5m 30s :x: fi-tox-format FAILURE in 5m 35s :x: fi-tox-python38 FAILURE in 5m 20s :x: fi-tox-python39 FAILURE in 5m 22s :x: fi-tox-python310 FAILURE in 5m 19s :x: fi-tox-python311 FAILURE in 5m 13s :x: fi-tox-docs FAILURE in 4m 01s :x: fi-tox-bandit FAILURE in 5m 32s :x: fi-tox-diff-cover FAILURE in 6m 28s

[softwarefactory-project-zuul[bot]]

Build failed. More information on how to proceed and troubleshoot errors available at https://fedoraproject.org/wiki/Zuul-based-ci https://fedora.softwarefactory-project.io/zuul/buildset/47ba94732693493ab116999b3beac180

:x: fi-tox-mypy FAILURE in 6m 09s :x: fi-tox-lint FAILURE in 6m 11s :x: fi-tox-format FAILURE in 6m 09s :x: fi-tox-python38 FAILURE in 6m 53s :x: fi-tox-python39 FAILURE in 6m 44s :x: fi-tox-python310 FAILURE in 6m 59s :x: fi-tox-python311 FAILURE in 6m 42s :x: fi-tox-docs FAILURE in 7m 03s :x: fi-tox-bandit FAILURE in 5m 25s :x: fi-tox-diff-cover FAILURE in 7m 03s

[softwarefactory-project-zuul[bot]]

Build failed. More information on how to proceed and troubleshoot errors available at https://fedoraproject.org/wiki/Zuul-based-ci https://fedora.softwarefactory-project.io/zuul/buildset/9d0a874efd364b2fbccd0e6eeaf24c48

:x: fi-tox-mypy FAILURE in 5m 51s :x: fi-tox-lint FAILURE in 4m 23s :x: fi-tox-format FAILURE in 4m 30s :x: fi-tox-python38 FAILURE in 4m 52s :x: fi-tox-python39 FAILURE in 4m 43s :x: fi-tox-python310 FAILURE in 6m 59s :x: fi-tox-python311 FAILURE in 4m 13s :x: fi-tox-docs FAILURE in 5m 33s :x: fi-tox-bandit FAILURE in 3m 47s :x: fi-tox-diff-cover FAILURE in 7m 12s

[softwarefactory-project-zuul[bot]]

Build succeeded. https://fedora.softwarefactory-project.io/zuul/buildset/7b7c02bd26e542d28839c4c7684fca92

:heavy_check_mark: fi-tox-mypy SUCCESS in 8m 05s :heavy_check_mark: fi-tox-lint SUCCESS in 5m 05s :heavy_check_mark: fi-tox-format SUCCESS in 7m 46s :heavy_check_mark: fi-tox-python38 SUCCESS in 8m 47s :heavy_check_mark: fi-tox-python39 SUCCESS in 10m 49s :heavy_check_mark: fi-tox-python310 SUCCESS in 10m 21s :heavy_check_mark: fi-tox-python311 SUCCESS in 8m 51s :heavy_check_mark: fi-tox-docs SUCCESS in 8m 52s :heavy_check_mark: fi-tox-bandit SUCCESS in 5m 08s :heavy_check_mark: fi-tox-diff-cover SUCCESS in 12m 33s