Regression - Having rotate snap disabled doesnt work anymore

[FragileNucleusGames (FragileNucleusG)]

I was finally able to reproduce the bug. Here are the steps:

1. In the Editor Settings, under Legacy Gizmo, check Enable Legacy.
   
2. Enable Surface Snapping.
3. Enable Rotate to Surface Normal.
   
   

The above will cause rotation snapping to take effect even when it is disabled.

The workaround is basically to have one of the above disabled.