DevTools: add link to file DevTools issue

R=luoe@chromium.org

Change-Id: Ib6a5ad8ab65d44e7068645b455b786b948324a50
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1768431
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Erik Luo <luoe@chromium.org>
Cr-Commit-Position: refs/heads/master@{#691039}

third_party/blink/renderer/devtools/front_end/help/Help.js

@@ -81,5 +81,21 @@ Help.ReleaseNotesActionDelegate = class {
   }
 };
 
+/**
+ * @implements {UI.ActionDelegate}
+ */
+Help.ReportIssueActionDelegate = class {
+  /**
+   * @override
+   * @param {!UI.Context} context
+   * @param {string} actionId
+   * @return {boolean}
+   */
+  handleAction(context, actionId) {
+    InspectorFrontendHost.openInNewTab('https://bugs.chromium.org/p/chromium/issues/entry?template=DevTools+issue');
+    return true;
+  }
+};
+
 /** @type {!Common.Setting} */
 Help._releaseNoteVersionSetting = Common.settings.createSetting('releaseNoteVersionSeen', 0);

third_party/blink/renderer/devtools/front_end/help/help_strings.grdp

 <?xml version="1.0" encoding="utf-8"?>
 <grit-part>
+  <message name="IDS_DEVTOOLS_8381815d48c2d49f31dce1807ae0507c" desc="Title of an action in the help tool to file an issue">
+    Report a DevTools issue
+  </message>
   <message name="IDS_DEVTOOLS_7d0ee6fed10d3d4e5c9ee496729ab519" desc="Title of an action in the help tool to release notes">
     Release notes
   </message>
@@ -15,4 +18,4 @@
   <message name="IDS_DEVTOOLS_a1c58e94227389415de133efdf78ea6e" desc="A title of the 'Appearance' setting category">
     Appearance
   </message>
-</grit-part>
\ No newline at end of file
+</grit-part>

third_party/blink/renderer/devtools/front_end/help/module.json

@@ -40,6 +40,20 @@
       "actionId": "help.release-notes",
       "order": 10
     },
+    {
+      "type": "action",
+      "category": "Help",
+      "actionId": "help.report-issue",
+      "title": "Report a DevTools issue",
+      "className": "Help.ReportIssueActionDelegate",
+      "tags": "bug"
+    },
+    {
+      "type": "context-menu-item",
+      "location": "mainMenuHelp/default",
+      "actionId": "help.report-issue",
+      "order": 11
+    },
     {
       "type": "late-initialization",
       "className": "Help.HelpLateInitialization"