Steps to reproduce:
1. Open the attached project "FrustumShadowCullBug.zip" and open "SampleScene.unity"
2. Go to Frame Debugger and confirm that "Sphere 2" shows up on directional shadow map passes
3. Select "Directional Light" and enable the Frustum Cull property in the ToggleFrustumShadowCull component
4. Go to Frame Debugger and confirm that "Sphere 2" does NOT show up on directional shadow map passes
5. Switch to Shadow Cascades Two or Four then repeat the above process. "Sphere 2" never shows up in directional shadow map passes, when using Shadow Cascades

Expected results: "Sphere 2" shows up in directional shadow map passes, when using Shadow Cascades
Actual results: "Sphere 2" never shows up in directional shadow map passes, when using Shadow Cascades

Reproducible with: 2021.3.32f1, 2022.3.13f1, 2023.1.20f1, 2023.2.0b18, 2023.3.0a14

Reproducible on: Windows 10
Not reproducible on: No other environment tested

Notes:
-Project starts with No Cascades and Light.useViewFrustumForShadowCasterCull=false, applied via ToggleFrustumShadowCull component attached to "Directional Light"
-When using No Cascades, it behaves as expected: "Sphere 2" disappears or appears from directional shadow map, depending on how whether Light.useViewFrustumForShadowCasterCull is enabled or disabled, respectively