Reproduction steps:
1. Open the attached project (Oculus Integration.zip)
2. Install the official "Oculus Integration" package from the Asset Store. Confirm using OpenXR backend, confirm an upgrade to 1.73
3. Enter Play Mode and observe controllers working correctly
4. Close the project and upgrade it to version 2021.3.6f1
5. Enter Play Mode and observe controllers

Expected result: Controllers still work correctly and move along with hand movement
Actual result: Controllers are stuck to the floor and only respond to rotation

Reproducible with: 1.4.1 (2020.3.37f1) 1.4.2 (2021.3.7f1, 2022.1.10f1), 1.5.0-exp.1 (2021.3.7f1, 2022.1.10f1)
Could not test with: 2022.2.0b2, 2023.1.0b4 (Assets\Oculus\VR\Editor\OVRLint.cs(948,20): error CS0619: 'AudioImporter.preloadAudioData' is obsolete: 'Preload audio data has been moved to AudioImporter.SampleSettings as a per platform local setting')

Reproduces with these devices:
VLNQA00379, Oculus (Quest 2), Android 10, CPU: Snapdragon XR2, GPU: Adreno (TM) 650

Notes:
- Removing the Oculus Integration package restores functionality, but Oculus platform functions can't be used.