WG repo org validation

[stephanme]

• rfc-0036-multiple-github-orgs: Working Groups MUST only contain repos from one CFF Github Org
• repos from unmanaged orgs are allowed as temporary exception (they are just documentation)

[stephanme]

Output of org management generation when running for #1364

D047883@VR9NDXJ7JP orgs % uv run python -m org_management
      Built org-management @ file:///Users/D047883/SAPDevelop/git/community/orgs
Uninstalled 1 package in 2ms
Installed 1 package in 16ms
Generating CFF Managed Github Org configuration.
Reading static org configuration from /Users/D047883/SAPDevelop/git/community/orgs/orgs.yml
Reading contributors from /Users/D047883/SAPDevelop/git/community/orgs/contributors.yml
Reading branch protection configuration from /Users/D047883/SAPDevelop/git/community/orgs/branchprotection.yml
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/TOC.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/vulnerability-management.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/cf-on-k8s.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/service-management.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/app-runtime-interfaces.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/app-runtime-platform.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/paketo.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/docs.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/concourse.md
... Ignoring. Missing yaml block with WG definition.
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/app-runtime-deployments.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/working-groups/foundational-infrastructure.md
Reading WG from /Users/D047883/SAPDevelop/git/community/orgs/../toc/ADMIN.md
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/tutorials from different managed org.
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/what-is-cf from different managed org.
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/cf4devs from different managed org.
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/korifi-sample-app from different managed org.
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/korifi-ci from different managed org.
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/edx from different managed org.
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/fake-mysql-broker from different managed org.
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/unhappy-appy from different managed org.
ERROR: Working Group Documentation assigned to Github org cloudfoundry contains repository cloudfoundry-tutorials/sample-app from different managed org.
ERROR: Repository ownership is invalid. Refer to RFC-0007.

[stephanme]

This PR also fixes the license issue seen here: https://github.com/cloudfoundry/community/actions/runs/19460480222/job/55683264531