Makes us compile mojo_view_manager_lib_unittests

components/view_manager/public/cpp/tests/BUILD.gn

Index: components/view_manager/public/cpp/tests/BUILD.gn
diff --git a/components/view_manager/public/cpp/tests/BUILD.gn b/components/view_manager/public/cpp/tests/BUILD.gn
index 749b9a9918fda2c6935dc24a34c237bc89f6271a..4bada532873e562395e1aef856838f6af2d44367 100644
--- a/components/view_manager/public/cpp/tests/BUILD.gn
+++ b/components/view_manager/public/cpp/tests/BUILD.gn
@@ -16,18 +16,14 @@ test("mojo_view_manager_lib_unittests") {
   deps = [
     "//base",
     "//base/test:test_support",
-
-    # TODO(vtl): These non-public deps are illegal here. This should be
-    # converted to an apptest.
+    "//components/view_manager/public/cpp",
     "//mojo/application",
     "//mojo/application/public/cpp",
-    "//mojo/edk/system",
     "//mojo/environment:chromium",
-    "//mojo/public/cpp/system",
-    "//mojo/services/geometry/public/cpp",
-    "//mojo/services/geometry/public/interfaces",
-    "//mojo/services/view_manager/public/cpp",
     "//testing/gtest",
+    "//third_party/mojo/src/mojo/public/cpp/system",
+    "//third_party/mojo/src/mojo/edk/system",
+    "//ui/mojo/geometry:interfaces",
   ]
 
   if (use_x11) {