Feat v0.6.3 dead code sweep (#38)

Co-authored-by: Jeffrey Smith <jasafpro@gmail.com>
Co-committed-by: Jeffrey Smith <jasafpro@gmail.com>

server/handlers/notification_test.go

@@ -62,7 +62,7 @@ func setupNotifHarness(t *testing.T) *notifHarness {
 	protected.PUT("/notifications/preferences/:type", notifH.SetPreference)
 	protected.DELETE("/notifications/preferences/:type", notifH.DeletePreference)
 
-	// Admin broadcast route (v0.28.6)
+	// Admin broadcast route
 	admin := api.Group("/admin")
 	admin.Use(middleware.Auth(cfg, stores.Users, userCache))
 	admin.Use(middleware.RequireAdmin(stores))
@@ -560,7 +560,7 @@ func TestNotifications_Unauthenticated(t *testing.T) {
 	}
 }
 
-// ── Admin Broadcast (v0.28.6) ────────────
+// ── Admin Broadcast ────────────
 
 func TestBroadcast_Success(t *testing.T) {
 	h := setupNotifHarness(t)