deps: Update dependency mypy to >=2.3.1

Author: renovate[bot]

pixi.toml

@@ -99,7 +99,7 @@ array-api-extra.path = "."
 [feature.lint.dependencies]
 typing-extensions = ">=4.16.0"
 pylint = ">=4.0.7"
-mypy = ">=2.3.0"
+mypy = ">=2.3.1"
 basedpyright = ">=1.39.8"
 numpydoc = ">=1.10.0"
 # import dependencies for mypy: