How to reproduce:
1. Create a new project
2. Import the Profile Analyzer package from the Package Manager
3. Open the Profile Analyzer window (Window -> Analysis -> Profile Analyzer)
4. In the Profile Analyzer window load the data (Capture (2019.3.6f1).data.pdata)
5. Right-click on the frame graph and take a look at the 4 selection options

Expected result: the keyboard shortcuts are aligned to the right
Actual result: the keyboard shortcuts are aligned to the left

Reproducible with: 0.5.0 - preview.1 (2018.4.20f1, 2019.3.7f1, 2020.1.0b4), 0.6.0 - preview.1 (2020.2.0a7)
Could not test with package versions: 0.4.0 - preview.3, 0.4.0-preview.5, 0.4.0-preview.6 (selection options not introduced)

Notes:
1. The text "hold ALT/ SHIFT for reverse/faster" aligned with the menu option can cause some confusion as it's unclear whether ALT/ SHIFT should be used with keyboard commands or menu options. Aligning shortcuts to the right would clear things up
2. Having these long explanations in the menu causes the menu to be twice as wider
3. Other Unity menus in general seem to align keyboard commands to the right