Bug 1607675 - Remove unused debugger container in DevTools options panel r=fluent-reviewers,jlast,flod

Differential Revision: https://phabricator.services.mozilla.com/D59290

--HG--
extra : moz-landing-system : lando

devtools/client/framework/toolbox-options.html

@@ -61,10 +61,6 @@
         </label>
       </fieldset>
 
-      <fieldset id="debugger-options" class="options-groupbox" hidden="true">
-        <legend data-l10n-id="options-debugger-label"></legend>
-      </fieldset>
-
       <fieldset id="styleeditor-options" class="options-groupbox">
         <legend data-l10n-id="options-styleeditor-label"></legend>
         <label data-l10n-id="options-stylesheet-autocompletion-tooltip">

devtools/client/framework/toolbox-options.js

@@ -530,7 +530,6 @@ OptionsPanel.prototype = {
         createPreferenceOption(prefDefinition),
         referenceElement
       );
-      parent.removeAttribute("hidden");
     }
   },
 

devtools/client/locales/en-US/toolbox-options.ftl

@@ -129,11 +129,6 @@ options-source-maps-tooltip =
 # The message shown for settings that trigger page reload
 options-context-triggers-page-refresh = * Current session only, reloads the page
 
-##
-
-# The heading for the Debugger section
-options-debugger-label = Debugger
-
 # The label for the checkbox that toggles the display of the platform data in the
 # Profiler i.e. devtools.profiler.ui.show-platform-data a boolean preference in about:config
 options-show-platform-data-label = Show Gecko platform data