Enable media_unittest compilation on fuchsia

Bug: 737802
Change-Id: I5b1d11793f4edd19e9cb8b0d3435689b3b77f827
Reviewed-on: https://chromium-review.googlesource.com/574891
Commit-Queue: Sergey Ulanov <sergeyu@chromium.org>
Reviewed-by: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#487560}

diff --git a/BUILD.gn b/BUILD.gn
index 8dee958..d27481923 100644
--- a/BUILD.gn
+++ b/BUILD.gn

@@ -157,6 +157,7 @@
 
   if (!is_ios) {
     deps += [
+      "//media:media_unittests",
       "//mojo",
       "//mojo/common:mojo_common_unittests",
       "//mojo/edk/system:mojo_system_unittests",
@@ -185,7 +186,6 @@
       "//gpu:gpu_unittests",
       "//gpu/ipc/service:gpu_ipc_service_unittests",
       "//ipc:ipc_tests",
-      "//media:media_unittests",
       "//media/capture:capture_unittests",
       "//media/cast:cast_unittests",
       "//media/midi:midi_unittests",