Entering Sample Rate manually in the Animation Window will not make the value absolute when entering a negative value

Steps to reproduce:

1. Open a URP Project and import the attached Unity Asset Package
2. Open the "Room2Screens" Prefab and select the "Screens" child GO
3. Open the Animation Window
4. Make sure that "Show Sample Rate" is enabled in the Animation Window's Settings
5. Enter a negative value into the Sample Rate value field

Actual results: Negative value is not made absolute and Sample Rate is not set

Expected results: Sample Rate is set to the absolute of the negative number

Reproducible with versions: 6000.5.0a7, 6000.5.0b8, 6000.6.0a5

Does not reproduce with versions: 6000.0.75f1, 6000.3.15f1, 6000.4.7f1, 6000.5.0a6

Tested on (OS): Windows 11