[Android] Add proguard.jar to build/android:test_runner_py data.

build/android/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/android/rules.gni")
 import("//third_party/ijar/ijar.gni")
 
 sun_tools_jar_path = "$root_gen_dir/sun_tools_jar/tools.jar"
 
 # Create or update the API versions cache if necessary by running a
@@ skipping 83 matching lines @@
   data = sources + [
            "devil_chromium.json",
            "pylib/gtest/filter/",
            "//third_party/android_tools/sdk/build-tools/23.0.1/aapt",
            "//third_party/android_tools/sdk/build-tools/23.0.1/dexdump",
            "//third_party/android_tools/sdk/build-tools/23.0.1/lib/libc++.so",
            "//third_party/android_tools/sdk/build-tools/23.0.1/split-select",
            "//third_party/android_tools/sdk/platform-tools/adb",
            "//third_party/catapult/third_party/gsutil/",
            "//third_party/catapult/devil/devil/devil_dependencies.json",
+           "//third_party/proguard/lib/proguard.jar",
          ]
   data_deps = [
     "//tools/swarming_client:isolate_py",
   ]
 }
 
 # Create wrapper scripts in out/bin that takes care of setting the
 # --output-directory.
 _scripts_to_wrap = [
   # TODO(agrieve): Once GYP is no more, delete the checked-in adb_gdb_* scripts
@@ skipping 13 matching lines @@
   _target_name = get_path_info(script, "name") + "_wrapper"
   _wrapper_targets += [ ":$_target_name" ]
   wrapper_script(_target_name) {
     target = script
   }
 }
 
 group("wrapper_scripts") {
   deps = _wrapper_targets
 }