How to reproduce:
1. Open a new XR Unity project
2. Install the Input System package
3. Go into the Oculus link Remote Desktop
4. Use the index finger button to select something in the Editor (for ex. a menu button and a GameObject in the Hierarchy)

Expected result: Everything in the Editor is clickable with the index finger button
Actual result: Menu buttons such as "File" are clickable, but GameObjects in the Hierarchy are not

Reproducible with: Oculus XR 1.9.0, Input System 1.0.2: (2019.4.25f1, 2020.3.7f1, 2021.1.6f1, 2021.2.0a15)
Oculus XR Plugin 1.8.1, Input System 1.0.0: (2019.4.25f1)
Oculus XR 1.9.0 Plugin, Input System 1.1.0-preview.3: (2021.1.6f1)

Could not test with: 2018.4.34f1 version due to only the outdated version of Oculus XR 0.0.9-preview being supported there

Reproducible on:
N/A, Oculus (Quest 2), Android 10, CPU: Qualcomm Snapdragon XR2, GPU: Adreno (TM) 650

Notes:
- This does not reproduce on the old Input System
- Now requires to use "A" button while it used to work as any other Windows application in the old Input System (there both "A" buttons and Right Index Finger buttons had the same functionality)