Fix for Mantis #23765 .

packages/fcl-base/src/fileinfo.pp, TVersionInfo.Load:
  * use PWideChar instead of PChar if "UNICODE" is defined (e.g. on WinCE)


git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@23528 3ad0048d-3df7-0310-abae-a5850022a9f2