[feature] provide methods for inverse projection matrices

[wolfiestyle]

The inverse of projection matrices can be computed analytically and evaluated directly from the same input parameters for improved performance and precision. For example, the inverse of perspective_rh would be something like:

pub fn perspective_rh_inv(fov_y_radians: f32, aspect_ratio: f32, z_near: f32, z_far: f32) -> Self {
        glam_assert!(z_near > 0.0 && z_far > 0.0);
        let (sin_fov, cos_fov) = (0.5 * fov_y_radians).sin_cos();
        let h = sin_fov / cos_fov;
        let w = h * aspect_ratio;
        let r = 1.0 / z_near;
        Self::from_cols(
            Vec4::new(w, 0.0, 0.0, 0.0),
            Vec4::new(0.0, h, 0.0, 0.0),
            Vec4::new(0.0, 0.0, 0.0, 1.0/z_far - r),
            Vec4::new(0.0, 0.0, -1.0, r),
        )
    }