Compile more targets in foreground/js/ui in gyp v2 (2)

BUG=636289
TEST=run_compiler
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:closure_compilation

Review-Url: https://codereview.chromium.org/2775743002
Cr-Commit-Position: refs/heads/master@{#459371}
1 file changed