Bump flask from 2.3.2 to 2.3.3

Bumps [flask](https://github.com/pallets/flask) from 2.3.2 to 2.3.3.
- [Release notes](https://github.com/pallets/flask/releases)
- [Changelog](https://github.com/pallets/flask/blob/main/CHANGES.rst)
- [Commits](pallets/flask@2.3.2...2.3.3)

---
updated-dependencies:
- dependency-name: flask
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pyproject.toml

@@ -11,7 +11,7 @@ authors = [
 ]
 license = { text = "GPL-3.0-or-later" }
 dependencies = [
-    "flask==2.3.2",
+    "flask==2.3.3",
     "astropy>=5.2.1",
     "matplotlib>=3.7.0",
     "numpy>=1.24.2",