Revert of media: Enable media_mojo_unittests on bots

BUILD.gn

Index: BUILD.gn
diff --git a/BUILD.gn b/BUILD.gn
index bbc0dc7f8acf1dcfa53420bbf5af398ed3b7c93c..e3804a80685dc2fed4c321f46b5d0b04b4bdd4dd 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -633,10 +633,7 @@
   deps = []
 
   if (!is_ios) {
-    deps += [
-      "//media/mojo:media_mojo_unittests",
-      "//mojo/common:mojo_common_perftests",
-    ]
+    deps += [ "//mojo/common:mojo_common_perftests" ]
   }
 
   if (!is_android && !is_ios) {
@@ -786,6 +783,8 @@
     # and figure out how cross-platform they are
     deps = [
       "//ipc/mojo:ipc_mojo_perftests",
+      "//media/mojo:tests",
+      "//media/mojo/services",
       "//mojo:tests",
     ]
   }