Environment

Vuetify Version: 3.9.0
Vue Version: 3.5.17
Browsers: Edge 138.0.0.0
OS: Linux x86_64

Steps to reproduce

1. Use a computed() with getter/setter for the v-model:selected prop
2. Add "selected" items to the original array used to as the base for the computed selection
3. Parents in the three aren't selected

Expected Behavior

3. Parents should be selected/ in intermediate state

Actual Behavior

3. Parents are not selected in indeterminate state

Reproduction Link

https://play.vuetifyjs.com/#...