add redirect

Author: madsrasmussen

17/umbraco-cms/.gitbook.yaml

@@ -148,4 +148,5 @@ redirects:
     fundamentals/backoffice/property-editors/built-in-umbraco-property-editors/date: fundamentals/backoffice/property-editors/built-in-umbraco-property-editors/date-time-editor/README.md
     customizing/extending-overview/extension-types/workspaces/workspace-action-menu-item: customizing/extending-overview/extension-types/workspaces/workspace-action-menu-items.md
     customizing/extending-overview/extension-types/workspaces/workspace-footer-app: customizing/extending-overview/extension-types/workspaces/workspace-footer-apps.md
+    customizing/foundation/repositories: customizing/foundation/repositories/README.md