build(deps): update dependency pytest to v8.4.0

Author: renovate-bot

pyproject.toml

@@ -51,7 +51,7 @@ dev = [
   "pexpect==4.9.0",
   "poethepoet==0.34.0",
   "pre-commit==4.2.0",
-  "pytest==8.3.5",
+  "pytest==8.4.0",
   "pytest-cov==6.1.1",
   "pytest-gitconfig==0.7.0",
   "pytest-xdist==3.7.0",