Merge pull request #664 from rpgrca/dependabot/pip/back-end/anyio-4.13.0

Bump anyio from 4.12.1 to 4.13.0 in /back-end

Author: rpgrca

back-end/requirements.txt

@@ -1,4 +1,4 @@
-anyio==4.12.1
+anyio==4.13.0
 asgiref==3.11.1
 click==8.3.1
 contextlib2==21.6.0