anv/image: Use isl to calculate surface layout
anv/image: Use isl to calculate surface layout

Remove the surface layout calculations in anv_image_make_surface().  Let
isl_surf_init() do the heavy lifting.

Fixes 8 Crucible tests and regresses none. (hw=Broadwell and
crucible@33d91ec).

metora/MesaGLSLCompiler,metora/MesaGLSLCompiler,metora/MesaGLSLCompiler