This pull request was generated by the cleanup-python-code Jenkins jo…

…b, which ran

python -m edx_repo_tools.modernize_openedx_yaml --path=openedx.yaml
The following packages were installed: git+https://github.com/edx/repo-tools.git@4ac2ffde02b6df4bf633f7b88966137d71233bb1.

openedx.yaml

@@ -2,11 +2,9 @@
 # https://open-edx-proposals.readthedocs.io/en/latest/oep-0002-bp-repo-metadata.html#specification:
 
 nick: django-wiki
-supporting_teams:
-    - platform-core
 tags:
     - core
     - library
 oeps:
-    oep-7: True
-    oep-18: True
+    oep-7: true
+    oep-18: true