Complete ProjectsView.vue notification migration with TIMEOUTS.MODAL (1 minute)

Notification Migration: Replace -1 with TIMEOUTS.MODAL in complex confirm dialog
Complex Modal Pattern: NOTIFY_CAMERA_SHARE_METHOD uses custom button text and multiple callbacks
Constants Integration: All notification text uses centralized constants

Time: 1 minute | Complexity: Simple | Issues: None
Testing: Manual required | Validation: Complex modal documented as legitimate raw $notify use case

src/views/ProjectsView.vue

@@ -662,7 +662,7 @@ export default class ProjectsView extends Vue {
         noText: NOTIFY_CAMERA_SHARE_METHOD.noText,
         yesText: NOTIFY_CAMERA_SHARE_METHOD.yesText,
       },
-      -1,
+      TIMEOUTS.MODAL,
     );
   }