Notepad : Smarter bahavior when double click on a word

reactos-bootcd-0.4.15-dev-7434-g8b5c5fb-x86-gcc-lin-dbg

Similarly to CORE-19425

Open notepad

• Type text like "             test           "
• Double click on "test"
• "test           " gets selected (that's the default comctl32 behavior)
• expected result would be "test"
• This required a custom EditWordBreakProcW to be used similarly to dll/win32/browseui/CAutoComplete.cpp