Minor post master merge clean-up

[AnastaZIuk]

No description provided.

[devshgraphicsprogramming]

Can you remove the following:

• Nabla/include/nbl/builtin/hlsl/math/linalg/transform.hlsl

  Line 27 in 47bfd04

  matrix<T, 3, 3> rotation_mat(T angle, const vector<T, 3> axis)

• Nabla/include/nbl/builtin/hlsl/math/linalg/transform.hlsl

  Line 72 in 47bfd04

  vector<T, MOut> zero_expand(vector<T, MIn> inVec)

• Nabla/include/nbl/builtin/hlsl/math/linalg/transform.hlsl

  Line 78 in 47bfd04

  matrix<T, NOut, MOut> promote_affine(const matrix<T, NIn, MIn> inMatrix)

setTranslation should move to fast_affine.hlsl because the encoding of a translation in the last column of a Nx(N+1) matrix is really an affine thing

they have requivalents here:
https://github.com/Devsh-Graphics-Programming/Nabla/blob/47bfd0478771eaab2ca849d0fcb5d5983ace47ff/include/nbl/builtin/hlsl/math/linalg/matrix_utils.hlsl
and in the quaternions for the angle-axis thing

also linalg/matrix_utils.hlsl should have a better name like linalg/basic.hlsl or core to avoid confusion with the other matrix_utils (the folder higher up)