release: 1.8.0 — rolls up the 1.7.1 patch series

Bundled stable cut for prod. Contents since 1.7.0:

* feat(access): strict allowlist enforcement. A unifi page with NO
  grants is now visible only to super-admins — previously it fell back
  to "open for anyone with the route permission". Matches the new
  dashboard-wide access model.
* feat(access): the Access tab now adds groups by typeahead search,
  mirroring the user-search flow. Only granted groups + super-admin
  groups appear in the matrix; other groups are added on demand.
* fix(access): ungranted users hitting a unifi URL get 404 instead of
  403 so the page doesn't leak its existence.

Breaking note: super-admins continue to see everything. Non-super
users that previously accessed a unifi page via permission alone now
need an explicit grant in the Access tab. Configure grants before
relying on existing permission-based access.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

composer.json

@@ -1,7 +1,7 @@
 {
     "name": "dashboard/unifi",
     "description": "UniFi network management, WiFi stats, and captive portal authentication for the Dashboard platform",
-    "version": "1.7.1",
+    "version": "1.8.0",
     "type": "library",
     "license": "MIT",
     "autoload": {