Update CEF target version.

FCHost/Building_FCHost.txt

@@ -2,7 +2,7 @@ BUILD REQUIREMENTS
 
 The below requirements must be met to build this project.
 
- - Chromium Embedded Framework (CEF) 76.1.5 or newer.  The windows build is
+ - Chromium Embedded Framework (CEF) 112.2.1 or newer.  The windows build is
    currently configured to operate with the X64 binary distribution of CEF.
 
  - CMake version 2.8.12.1 or newer.

FCHost/fchost/fchost_handler.h

@@ -36,7 +36,7 @@ class FCHostHandler : public CefClient,
   CefRefPtr< CefDialogHandler > GetDialogHandler() override { return this; }
   bool OnFileDialog(CefRefPtr<CefBrowser> browser, CefDialogHandler::FileDialogMode mode,
     const CefString& title, const CefString& default_file_path, const std::vector<CefString>& accept_filters,
-    int selected_accept_filter, CefRefPtr<CefFileDialogCallback> callback) override;
+    CefRefPtr<CefFileDialogCallback> callback) override;
 
   // CefDisplayHandler methods:
   virtual void OnTitleChange(CefRefPtr<CefBrowser> browser,

FCHost/fchost/fchost_handler_win.cc

@@ -29,7 +29,7 @@ void FCHostHandler::PlatformTitleChange(CefRefPtr<CefBrowser> browser,
 
 bool FCHostHandler::OnFileDialog(CefRefPtr<CefBrowser> /* browser */, CefDialogHandler::FileDialogMode /* mode */,
     const CefString& /* title */, const CefString& /* default_file_path */, const std::vector<CefString>& /* accept_filters */,
-    int /* selected_accept_filter */, CefRefPtr<CefFileDialogCallback> /* callback */)
+    CefRefPtr<CefFileDialogCallback> /* callback */)
 {
   return false; // to display the default dialog
 }