Don't show usage ping on settings page

app/assets/javascripts/dispatcher.js

@@ -365,9 +365,8 @@ const ShortcutsBlob = require('./shortcuts_blob');
         case 'admin':
           new Admin();
           switch (path[1]) {
-            case 'application_settings':
             case 'cohorts':
-              new gl.ApplicationSettings();
+              new gl.UsagePing();
               break;
             case 'groups':
               new UsersSelect();

app/assets/javascripts/main.js

@@ -165,6 +165,7 @@ import './syntax_highlight';
 import './task_list';
 import './todos';
 import './tree';
+import './usage_ping';
 import './user';
 import './user_tabs';
 import './username_validator';

app/assets/javascripts/application_settings.js.es6 → app/assets/javascripts/usage_ping.js

 (global => {
   global.gl = global.gl || {};
 
-  gl.ApplicationSettings = function() {
+  gl.UsagePing = function() {
     var usage_data_url = $('.usage-data').data('endpoint');
 
     $.ajax({

app/views/admin/application_settings/_form.html.haml

@@ -493,11 +493,12 @@
             = f.check_box :usage_ping_enabled
             Usage ping enabled
             = link_to icon('question-circle'), help_page_path("user/admin_area/settings/usage_statistics", anchor: "usage-data")
-          .container
-            .help-block
-              Every week GitLab will report license usage back to GitLab, Inc.
-              Disable this option if you do not want this to occur. This is the JSON payload that will be sent:
-              %pre.usage-data.js-syntax-highlight.code.highlight{ "data-endpoint" => usage_data_admin_application_settings_path(format: :html) }
+          .help-block
+            Every week GitLab will report license usage back to GitLab, Inc.
+            Disable this option if you do not want this to occur. To see the
+            JSON payload that will be sent, visit the
+            = succeed '.' do
+              = link_to "Cohorts page", admin_cohorts_path(anchor: 'usage-ping')
 
   %fieldset
     %legend Email

app/views/admin/cohorts/_usage_ping.html.haml

-%h2 Usage ping
+%h2#usage-ping Usage ping
 
 .bs-callout.clearfix
   %p