Fix closure compile.

http://build.chromium.org/p/chromium.fyi/builders/Closure%20Compilation%20Linux/builds/15357

TBR=kenobi@chromium.org,yoshiki@chromium.org
BUG=none
TEST=green build

Review URL: https://codereview.chromium.org/927793002

Cr-Commit-Position: refs/heads/master@{#316357}

ui/webui/resources/js/compiled_resources.gyp

@@ -56,13 +56,5 @@
       },
       'includes': ['../../../../third_party/closure_compiler/compile_js.gypi'],
     },
-    {
-      'target_name': 'analytics',
-      'variables': {
-        'depends': ['../../../../third_party/analytics/google-analytics-bundle.js'],
-        'externs': ['../../../../third_party/analytics/externs.js']
-      },
-      'includes': ['../../../../third_party/closure_compiler/compile_js.gypi'],
-    },
   ],
 }