anv: revert "anv: release memory allocated by glsl types during spirv_to_nir"

This reverts commit 47fc359822.

Reason is that patch did not take in to account situation where we might
have both OpenGL and Vulkan using glsl_types at the same time.

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

src/intel/vulkan/anv_device.c

@@ -41,7 +41,6 @@
 #include "git_sha1.h"
 #include "vk_util.h"
 #include "common/gen_defines.h"
-#include "compiler/glsl_types.h"
 
 #include "genxml/gen7_pack.h"
 
@@ -737,7 +736,6 @@ void anv_DestroyInstance(
 
    vk_debug_report_instance_destroy(&instance->debug_report_callbacks);
 
-   _mesa_glsl_release_types();
    _mesa_locale_fini();
 
    vk_free(&instance->alloc, instance);