Documentation Uses Confusing Labels for Shift Controls ("L. Shift" and "L. Ctrl")

Steps to reproduce:

1. Create a new Unity project
2. Open the Package Manager
3. Install the *com.unity.vehicles * package
4. Click "Documentation " link
5. Select the Samples Tab
6. Review the Controls section
7. Observe the labels for shift controls

Actual results: The documentation refers to the shift controls as “L. Shift” and “L. Ctrl,” which may confuse users. It's unclear whether this refers to the left-side keys specifically or if either Shift/Ctrl key can be used

Expected results: Use unambiguous/clear labels such as “Left Shift,” “Left Ctrl or what is intended

Reproducible with versions: 0.1.0-exp.10 (6000.2.0b3)

Tested on (OS): Windows 11