build(deps-dev): bump pytest-xdist from 3.7.0 to 3.8.0

Author: merger-application[bot]

Pipfile

@@ -14,7 +14,7 @@ psycopg = "==3.2.9"
 towncrier = "==24.8.0"
 psycopg-binary = {version = "==3.2.9", markers="implementation_name == 'cpython'"}
 pytest-cov = "==6.2.1"
-pytest-xdist = "==3.7.0"
+pytest-xdist = "==3.8.0"
 mock = "==5.2.0"
 mypy = "==1.16.1"
 types-setuptools = "==80.9.0.20250529"