Merge pull request #585 from tskit-dev/dependabot/pip/requirements/CI-tests-pip/pytest-6.2.5

Bump pytest from 6.2.4 to 6.2.5 in /requirements/CI-tests-pip

Author: mergify[bot]

requirements/CI-tests-pip/requirements.txt

@@ -5,7 +5,7 @@ humanize==3.11.0
 matplotlib==3.4.3
 numpy==1.21.2
 pandas==1.2.5
-pytest==6.2.4
+pytest==6.2.5
 pytest-xdist==2.3.0
 seaborn==0.11.2
 sortedcontainers==2.4.0