DevTools: move FileSystemMapping under persistence/ module

third_party/WebKit/Source/devtools/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/features.gni")
 import("//third_party/WebKit/public/public_features.gni")
 import("//third_party/WebKit/Source/core/core.gni")
 
 all_devtools_files = [
   "front_end/accessibility/AccessibilityModel.js",
@@ skipping 358 matching lines @@
   "front_end/perf_ui/overviewGrid.css",
   "front_end/perf_ui/OverviewGrid.js",
   "front_end/perf_ui/pieChart.css",
   "front_end/perf_ui/PieChart.js",
   "front_end/perf_ui/timelineGrid.css",
   "front_end/perf_ui/TimelineGrid.js",
   "front_end/perf_ui/timelineOverviewInfo.css",
   "front_end/perf_ui/TimelineOverviewPane.js",
   "front_end/persistence/Automapping.js",
   "front_end/persistence/DefaultMapping.js",
+  "front_end/persistence/editFileSystemView.css",
+  "front_end/persistence/EditFileSystemView.js",
+  "front_end/persistence/FileSystemMapping.js",
   "front_end/persistence/FileSystemWorkspaceBinding.js",
   "front_end/persistence/Persistence.js",
   "front_end/persistence/PersistenceUtils.js",
   "front_end/platform/module.json",
   "front_end/platform/utilities.js",
   "front_end/product_registry/module.json",
   "front_end/product_registry/ProductRegistry.js",
   "front_end/product_registry_impl/module.json",
   "front_end/product_registry_impl/ProductRegistryImpl.js",
   "front_end/product_registry_impl/ProductRegistryData.js",
@@ skipping 110 matching lines @@
   "front_end/sdk/TracingManager.js",
   "front_end/sdk/TracingModel.js",
   "front_end/security/lockIcon.css",
   "front_end/security/mainView.css",
   "front_end/security/module.json",
   "front_end/security/originView.css",
   "front_end/security/SecurityModel.js",
   "front_end/security/SecurityPanel.js",
   "front_end/security/sidebar.css",
   "front_end/services/ServiceManager.js",
-  "front_end/settings/editFileSystemView.css",
-  "front_end/settings/EditFileSystemView.js",
   "front_end/settings/frameworkBlackboxSettingsTab.css",
   "front_end/settings/FrameworkBlackboxSettingsTab.js",
   "front_end/settings/module.json",
   "front_end/settings/settingsScreen.css",
   "front_end/settings/SettingsScreen.js",
   "front_end/shell/module.json",
   "front_end/shell/TestShell.js",
   "front_end/snippets/module.json",
   "front_end/snippets/ScriptSnippetModel.js",
   "front_end/snippets/SnippetsQuickOpen.js",
@@ skipping 187 matching lines @@
   "front_end/ui/Widget.js",
   "front_end/ui/ZoomManager.js",
   "front_end/unit_test_runner.js",
   "front_end/unit_test_runner.json",
   "front_end/utility_shared_worker.js",
   "front_end/utility_shared_worker.json",
   "front_end/utility_shared_worker/module.json",
   "front_end/utility_shared_worker/TempStorage.js",
   "front_end/worker_service/ServiceDispatcher.js",
   "front_end/workspace/FileManager.js",
-  "front_end/workspace/FileSystemMapping.js",
   "front_end/workspace/IsolatedFileSystem.js",
   "front_end/workspace/IsolatedFileSystemManager.js",
   "front_end/workspace/module.json",
   "front_end/workspace/SearchConfig.js",
   "front_end/workspace/UISourceCode.js",
   "front_end/workspace/Workspace.js",
   "front_end/workspace_diff/WorkspaceDiff.js",
   "front_end/workspace_diff/module.json",
 ]
 
@@ skipping 407 matching lines @@
     ".eslintrc.js",
     "devtools-node-modules/",
     "front_end/",
     "scripts/buildbot/run_eslint.py",
     "scripts/local_node/",
     "//testing/scripts/common.py",
     "//testing/scripts/run_devtools_check.py",
     "//testing/xvfb.py",
   ]
 }