How to reproduce:
1. Create a new project in your preferred workspace and open it
2. Connect it to Perforce
3. Import a couple of assets (5-10 should suffice) of varying file name length
4. Open the VCS window (Window -> Asset Management -> Version Control) and observe how the newly-added assets are grouped up in the default changeset

Expected result: the assets in the changeset are grouped up as a single "unit" in a format of "Asset name +meta" when their states are the same
Actual result: some longer file name assets in the changeset are not grouped up and are shown separately even though their version control states are the same

Reproduces in:: 2020.2.0a8, 2020.1.0b5, 2020.1.0b1, 2020.1.0a15, 2020.1.0a14
Not reproducible in:: 2020.1.0a13, 2019.3.11f1, 2018.4.21f1, 2017.4.37f1