vk: Drop GLSL code from anv_compiler.cpp
vk: Drop GLSL code from anv_compiler.cpp

Signed-off-by: Kristian Høgsberg Kristensen <4b441a45a1cdbce08ca0aaabb01d554a77184d64@intel.com>

metora/MesaGLSLCompiler,metora/MesaGLSLCompiler,metora/MesaGLSLCompiler