"Implicit truncation of vector type" warning in DefaultFogVolume shadergraph

Steps to reproduce:

1. Create a new Unity project using the HDRP template
2. Find and select DefaultFogVolume shadergraph in package files 
3. Observe implicit trunkation warning

Actual results: Implicit truncation of vector type" at VoxelizationTransforms.hlsl:35 warning is thrown

Expected results: No shader warnings are thrown

Reproducible with versions: 6000.2.0a9, 6000.2.0b1

Not reproducible with versions: 6000.1.3f1, 6000.2.0a8

Tested on (OS): Windows 11, macOS Silicon Sequoia 15.3