Add gn implementation of //ios/web/shell:ios_web_shell.

BUG=459705

Review URL: https://codereview.chromium.org/1443073002

Cr-Commit-Position: refs/heads/master@{#360078}

1 files changed, 1 insertions, 0 deletions

diff --git a/BUILD.gn b/BUILD.gn
index 044f7c6..73c5717 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -207,6 +207,7 @@ group("both_gn_and_gyp") {
       "//ios/net:ios_net_unittests",
       "//ios/public/provider/web",
       "//ios/testing:ocmock_support_unittest",
+      "//ios/web/shell:ios_web_shell",
       "//ios/web:ios_web_unittests",
     ]
   }