Merge pull request #124 from codecov/dependabot/pip/backend/urllib3-2.5.0

chore(deps): bump urllib3 from 1.26.18 to 2.5.0 in /backend

Author: thomasrockhu-codecov

backend/requirements.txt

@@ -38,7 +38,7 @@ simplegeneric==0.8.1
 six==1.11.0
 traitlets==4.3.2
 typed-ast==1.1.0
-urllib3==1.26.18
+urllib3==2.5.0
 wcwidth==0.1.7
 Werkzeug==3.0.6