win: remove checks for PATHCCH_ENSURE_TRAILING_SLASH

win: remove checks for PATHCCH_ENSURE_TRAILING_SLASH

Since the define is no longer used, remove configuration-time checks if
it exists, and also code dealing with situations where it doesn't.

Change-Id: I50f189048ef1a624e6ac84b71d7b22fcbbc3ab6b
Signed-off-by: Heiko Hund <heiko@ist.eigentlich.net>
Acked-by: Lev Stipakov <lstipakov@gmail.com>
Gerrit URL: https://gerrit.openvpn.net/c/openvpn/+/1354
Message-Id: <20251112092216.22703-1-gert@greenie.muc.de>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg34335.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>