Bump flake8-annotations from 2.7.0 to 2.8.0 in /notebooks (#309)

* Bump flake8-annotations from 2.7.0 to 2.8.0 in /notebooks

Bumps [flake8-annotations](https://github.com/sco1/flake8-annotations) from 2.7.0 to 2.8.0.
- [Release notes](https://github.com/sco1/flake8-annotations/releases)
- [Changelog](https://github.com/sco1/flake8-annotations/blob/main/CHANGELOG.md)
- [Commits](sco1/flake8-annotations@v2.7.0...v2.8.0)

---
updated-dependencies:
- dependency-name: flake8-annotations
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Ignore new ANN401 introduced by sco1/flake8-annotations#131 with flake8-annotations 2.8.0

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Robert Stupp <snazy@snazy.de>

notebooks/requirements_lint.txt

@@ -17,7 +17,7 @@
 bandit==1.7.4
 black==22.3.0
 flake8==4.0.1
-flake8-annotations==2.7.0
+flake8-annotations==2.8.0
 flake8-bandit==3.0.0
 flake8-black==0.3.2
 flake8-bugbear==22.3.23

notebooks/setup.cfg

@@ -1,7 +1,7 @@
 
 [flake8]
 select = ANN,B,B9,B950,BLK,C,D,E,F,I,S,W
-ignore = E203,E510,W503,S101,D412,W503
+ignore = ANN401,E203,E510,W503,S101,D412,W503
 extend-ignore = E203
 max-line-length = 140
 max-complexity = 10