Add turbine to embedded tools

This allows --experimental_java_header_compilation=true to be used with Bazel.
It is still off by default.

--
MOS_MIGRATED_REVID=121623213
diff --git a/tools/jdk/BUILD b/tools/jdk/BUILD
index 220815f..96581b0 100644
--- a/tools/jdk/BUILD
+++ b/tools/jdk/BUILD
@@ -120,6 +120,7 @@
     encoding = "UTF-8",
     extclasspath = [":extdir"],
     genclass = ["//tools/jdk:GenClass_deploy.jar"],
+    header_compiler = ["//tools/jdk:turbine_deploy.jar"],
     ijar = ["@bazel_tools//tools/jdk:ijar"],
     javabuilder = ["//tools/jdk:JavaBuilder_deploy.jar"],
     javac = ["//third_party/java/jdk/langtools:javac_jar"],