glsl: Refresh autogenerated parser files

For commits titled:
glcpp: Conditionally define macro GL_AMD_conservative_depth
glsl: Add support for AMD_conservative_depth to parser

src/glsl/glcpp/glcpp-parse.c

@@ -3449,6 +3449,8 @@ glcpp_parser_create (const struct gl_extensions *extensions, int api)
 
 	   if (extensions->ARB_explicit_attrib_location)
 	      add_builtin_define(parser, "GL_ARB_explicit_attrib_location", 1);
+	   if (extensions->AMD_conservative_depth)
+	      add_builtin_define(parser, "GL_AMD_conservative_depth", 1);
 	}
 
 	language_version = 110;