LCL, Win32: don't increase TEdit's PreferredHeight to accomodate for border when TEdit.AutoSize=True and TEdit.BorderStyle=bsNone, patch from Anton, bug 23930

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@40409 4005530d-fff6-0310-9dd1-cebe43e6787f