matplotlib and seaborn as dev

Author: tschm

Diff for: pyproject.toml

@@ -54,9 +54,11 @@ build-backend = "hatchling.build"
 [dependency-groups]
 dev = [
     "cvxsimulator>=1.3.8",
+    "matplotlib>=3.10.0",
     "pre-commit>=4.1.0",
     "pytest>=8.3.4",
     "pytest-cov>=6.0.0",
+    "seaborn>=0.13.2",
 ]
 
 [tool.hatch.build.targets.wheel]