Steps to reproduce:
1. Install Asset Manager package via Package Manager
2. Open Asset Manager Window (Window > Asset Manager)
3. Create multiple Collections under a selected Project (4 Collections for example)
4. Select “New collection” from the list
5. Right-click > Delete
6. Delete “New collection”
7. Observe collections list under the project

Actual results: deleting “New collection” deletes all created collections
Expected results: deleting “New collection” should only delete one collection, not all of them

Reproducible with versions: 1.7.0 (6000.0.58f1, 6000.2.4f1, 6000.3.0b2)

Tested on (OS): macOS Silicon, Sequoia 15.6 (M1)

Notes:
*  pressing to create a new collection, makes the collections reappear in the list again