[EXPLORER][SHELL32] Strengthen Start Menu Customize Part 1 (#6544)

Strengthen customization of Start menu.
JIRA issue: CORE-16956
- Modify IDD_CLASSICSTART_CUSTOMIZE dialog.
- Add some resource strings to shell32.dll.
- Add some helper functions.
- Disable Clear button if necessary.
- Add "Display Favorites" and "Display Log Off"
  items into IDC_CLASSICSTART_SETTINGS treeview
  control.
- Implement two items' action.
- Recreate the start menu if WM_SETTINGCHANGE
  message received.

base/shell/explorer/traywnd.cpp

@@ -2658,6 +2658,15 @@ ChangePos:
             CheckTrayWndPosition();
         }
 
+        if (m_StartMenuPopup && lstrcmpiW((LPCWSTR)lParam, L"TraySettings") == 0)
+        {
+            /* Re-create the start menu */
+            HideStartMenu();
+            m_StartMenuBand.Release();
+            HBITMAP hbmBanner = LoadBitmapW(hExplorerInstance, MAKEINTRESOURCEW(IDB_STARTMENU));
+            m_StartMenuPopup = CreateStartMenu(this, &m_StartMenuBand, hbmBanner, FALSE);
+        }
+
         return 0;
     }