Single Channels From a Curve Atlas Node Does Not Remap to New Values

Single Channels from a Curve Atals Node Does Not Remap to New Values.

Working as expected in 4.22 CL# 7053642

Found in 4.23 CL# 8386587, 4.24 CL# 9630693, 4.25 CL# 9615021

This is a regression.

1. Open attached project
2. Open the Material and Linear Color Curve in the content browser
3. Adjust the red value below 1

Results:
The color does not change in the view port

Expected:
Lowering the value would make the preview change to a darker color