How to reproduce:
1. Create a new Unity project
2. Install the Memory Profiler package
3. Open Memory Profiler window
4. Capture a memory snapshot
5. Try to delete the snapshot
6. Observe the appeared confirmation message

Expected result: The confirmation message reports that the snapshot will be completely removed from the computer memory
Actual result: The confirmation message does not report about completely removing snapshot from the computer memory

Reproducible with: 2018.4.26f1, 2019.4.9f1, 2020.1.4f1, 2020.2.0b1

Reproducible with package versions: 0.1.0-preview.2, 0.2.5-preview.1
Could not test with package versions: 0.1.0-preview.1 (There is no confirmation message when deleting)