feat(self-serve-ds): add changeset for Directory Sync

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01U54pszNFtqsBNpQhXaGvaa

Author: kalafut

.changeset/dir-sync-self-serve-wiring.md

@@ -0,0 +1,8 @@
+---
+'@clerk/clerk-js': minor
+'@clerk/localizations': minor
+'@clerk/shared': minor
+'@clerk/ui': minor
+---
+
+Add self-serve Directory Sync (SCIM) setup. The `Organization` resource gains `getDirectorySync()` and `createDirectorySync()` for the directory bound to an enterprise connection, and the returned `DirectorySync` resource exposes `update()`, `rotateToken()`, `delete()`, and `getUsers()`; the SCIM bearer token is only returned by `createDirectorySync()` and `rotateToken()`. The `OrganizationProfile` Security page gains a Directory Sync section, and the internal `ConfigureDirectorySync` component walks through the setup. Both are only shown when the instance has self-serve Directory Sync enabled.