Remove both vs browser/child split in content gn files.

No intended behavior change.

Bug: 1056290
Change-Id: I60ec2cd5fbe0f151ed1d995b4c13cfcab6758084
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2157965
Commit-Queue: John Abd-El-Malek <[email protected]>
Auto-Submit: Nico Weber <[email protected]>
Reviewed-by: John Abd-El-Malek <[email protected]>
Cr-Commit-Position: refs/heads/master@{#761087}
diff --git a/BUILD.gn b/BUILD.gn
index 2643eca..9031927b 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -572,7 +572,7 @@
   if (is_android || (is_linux && !is_chromeos)) {
     deps += [
       "//components/network_hints/browser",
-      "//content/public/app:both",
+      "//content/public/app",
       "//mojo:mojo_perftests",
       "//services/service_manager/public/cpp",
       "//testing/gmock:gmock_main",