git: c408e7413bcf..4be8b0bdecb3 - vendor/less - vendor branch updated

[Xin LI]

The branch vendor/less has been updated by delphij:

URL: https://cgit.FreeBSD.org/src/log/?id=c408e7413bcf..4be8b0bdecb3

4be8b0bdecb3 Vendor import of less v692.