git: 2b6624fffa5f..159d764c1668 - vendor/less - vendor branch updated

From: Xin LI <delphij_at_FreeBSD.org>
Date: Tue, 02 May 2023 03:44:36 UTC
The branch vendor/less has been updated by delphij:

URL: https://cgit.FreeBSD.org/src/log/?id=2b6624fffa5f..159d764c1668

159d764c1668 Vendor import of less v632.