chore(deps): update dependency mypy to v0.991

renovate[bot] · web-flow · commit 7895548a4475 · 2024-01-24T00:34:42.000Z
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -1,6 +1,6 @@
 --requirement requirements-docs.txt
 --requirement requirements-test.txt
-mypy==0.971
+mypy==0.991
 perflint==0.7.3
 pre-commit==3.3.3
 pyprojectsort==0.3.0
