Merge pull request #237 from tskit-dev/dependabot/pip/requests-2.31.0

Bump requests from 2.28.2 to 2.31.0

Author: benjeffery

requirements-CI.txt

@@ -119,7 +119,7 @@ pytz==2022.7.1
 PyYAML==6.0
 pyzmq==25.0.0
 qdldl==0.1.5.post3
-requests==2.28.2
+requests==2.31.0
 rfc3339-validator==0.1.4
 rfc3986-validator==0.1.1
 ruamel.yaml==0.17.21