feat: add personal and group view ownership

README.md

@@ -34,6 +34,12 @@ Administrators can:
   revisions
 - inspect and remove references to surfaces retired by a module
 
+Accounts with the corresponding definition permission can also design personal
+Views, or reusable Views owned by one of their groups, from **Settings >
+Views**. Publishing an owned View automatically makes it available to its
+owner; administrators can still distribute it more broadly through explicit
+assignments.
+
 Required assignments are validated by the backend. They must retain the Views
 selector, the Access administration route, and the administration section able
 to remove the assignment. If an installed-module change leaves an active View